General Manager of East China power grid co-ordinators . work groups to the xinanjiang power plant inspections

On November 13, East China, General Manager of liaison officers his party arrived at xinanjiang power plant inspection group, exchanges with representatives of the factory Trade Union Forum, visited the understanding of enterprise development. The Forum, staff representatives spoke freely, positive suggestions, objective and detailed reflection of the unit employees at production management,. equipment, technical training, the focus of attention, hot issues and put forward a number of recommendations.

the Forum, the factory trade union representative free airing, spoke freely, really think their communications with East China company Inspection Unit has done very well, and making a number of practical recommendations and suggestions. Inspection Unit raised to full exchange of suggestions and comments, made itemized answers to the questions raised, said hope of xinanjiang power plant information member of the liaison officers will continue to be a good company, policy advocate, problem solving, problem solving, research fellow, played a role as a bridge between the employees and the General Manager.

since this year January East China grid company General Manager liaison officers system under promulgated yilai, xinanjiang power plant of company General Manager liaison officers were around company requirements, has visited all team sector, is responsible for understanding and collection workers representative participation daily democratic management of situation, and workers concern of hotspot and difficulties problem, assist party and Government leadership active do company policy regulations of publicity, and explained and workers team stability work; actively will grass-roots dynamic and the workers voice convey to company leadership, Dynamic worker thought and mental Outlook, held a meeting summary and actual reported to the company made accurate and pragmatic. (Dong Wei)

No longer afraid of . ice disaster in Guizhou power grid

author: Cen Han Yang Lijing early this year freezing period, affected most of Guizhou power grid a 500,000 volt Fu (spring) green (Rock) line is being borne by the Guizhou power transmission and transformation engineering company Ice-resistant reinforcement project tasks, and will be completed in late November. This is scheduled to be completed during the year Ice-resistant reinforcement project in Guizhou power grid a key ring. Upon completion of works, Guizhou power grid will be able to withstand 50 year ice disaster.

in Guizhou power grid suffered ice damage-disaster early this year, for natural calamities power lines totaled 5,034, route new definitions today, 77%, Guizhou power grid is splitting into four runs. The province has a total of 50 counties (cities, districts) 1117 townships, 11,069 administrative . villages affected by power outages affected. After the disaster, Guizhou power grid Corporation invested $ 625 million, this year finished on 74 and over 110,000 volts electric power transmission line of work. 500,000 volt Fu (spring) green (Rock) line is a line connecting two 500,000-volt transformer substation of Fuquan and blue rock main line are 500,000 volts of Guizhou power grid “day” glyph important transmission lines for backbone ring network is the “Guizhou to Guangdong,” main line, but also affected more seriously by one line.

10 21st, this reporter went to Guiding County of Dongxiang MO to Shek Po Tsuen, Fuk Ching remolding the fourth section of the reinforcement project construction site in an interview. Guizhou power transmission and transformation engineering company Deputy Manager Li Shaohuang, transmission line renovation and strengthening engineering Commander, said the Fuk Ching lines 66-km, many offices in alpine air intake location, terrain, construction difficult. The reinforcement project in need of replacement 80 base iron Tower, part of Exchange wire for high strength aluminum alloy wire, into heavy light base of the tower base of the tower. The end of November after project completion, can greatly improve the ability of Fu Ching-Ray anti-icing.

Study on Shaanxi electric power company is actively . developing new energy

Has the advantage of power generation and new energy development in the Northwest of the tremendous potential of Shaanxi electric power company is actively developing wind power as the principal of the new study, gradually increase the utilization of new energy efficiency, achieved very good results.

wind power generation is a new of area, for improve Shaanxi Province power company in wind electric, and PV, new energy area technology service level, the company specifically set up has project group, for guarantee project of smooth completed, project group for has large of information collection and research work, has to China power Science Institute, and Gansu power Science . Institute, and Northwest hydropower survey design Institute, and Qinghai in the electric cast subordinate wind electric field and South Swiss company, related design units, and scientific research units, and Wind power plant, and equipment manufacturers to research, and consulting. The team also were made to the relevant units in the new energy performance testing learn, early in August and Gansu electric power Research Institute (300,215) active control of Dunhuang Guazhou wind farm completed the unit test, test content relying on scientific research projects, and effectively improve the ability to bear the testing of wind turbine generator performance test. At present, the project group of meteorological measurements in wind farm analysis, surveying and mapping analysis, unit test site active properties, and test equipment development for grid-connected performance testing as well as some aspects of the work has been carried out, has completed the compilation of wind turbine power performance testing program, was active in the province wind farm owner contact and consultations, determine the field testing of wind farms in the province, the whole project goes well.

Beijing electric power Corporation planning and construction of dispatching data network for . CET

Under national power scheduling data network (SGDnet) overall technology programme under and the national grid scheduling data network province network construction guidance views under, 2008, Beijing power company in perfect has established of Beijing power scheduling data network (three level network) of Foundation Shang, plans Yu 2009 began gradually established company belongs all power supply company scheduling data network (four level network), implementation all power supply company and by jurisdiction 35kV and the above substation Zhijian grid information monitored and control, Of dispatching and operation requirements are met them.

will, in original three level scheduling data network of Foundation Shang, four level scheduling data network by hosted of business will including all power supply company EMS system main station and far away collection Terminal (short RTU) or substation automation system of real-time data transfer, and EMS system main station and operation team far away workstation of data transfer, and electric energy measurement system data acquisition, and fault recorded wave, and protection and security automatically device data communication,. Four-stage construction of dispatching data network will greatly improve company-wide . production system reliability, and timeliness of data sharing and transfer.

source: Beijing electric power Corporation

Shanghai electric . power this year, “towards the summer peak” perfect ‘ Iceman ‘

Source: Xinhua

Xinhua Shanghai, September 19 (reporter Miranda Wang) on 19th, peak of summer from the Shanghai Municipal electric power company in recognition of outgoing on the summary information, Shanghai summer peak load, the maximum daily charge this year, highest power output record. Shanghai peak summer power company successfully completed various tasks.

this summer Shanghai over 22 35 degrees centigrade in the total of the hot weather, maximum temperature of 38. 8 degrees centigrade, thunderstorm days up to 31 days.
7 24th, in Shanghai power grid load refresh records . at 2,243. 20,000-kilowatt, an increase of 122. 40,000-kilowatt. The morning of August 25, Shanghai is not once suffered 130 years thunder-storm attack, guaranteed power supply for power added pressure for Shanghai. According to statistics, summer Shanghai highest power consumption reached 4. 600 million degrees.

during peak summer, comes as Beijing hosting the Olympic Games and Paralympic Games. As an association with the Olympic Games in Shanghai City, it is necessary to do the work of the Olympic. During the Olympic Games, Shanghai electric power strengthening equipment inspections, totals and 30. More than 60,000 people, completed more than on more than 760 substations and 8. 170,000 substation equipment inspection, full protection of Shanghai residents watched live coverage of the Olympic Games.

Jiangxi province power company promoting compliance Abschlussballkleider really impressive

With the goal of reducing line loss, strong management, cocktailkleider Jiangxi province power company since the beginning of last year’s comprehensive, ongoing promotion and distribution area reaching the standardization, achieving significant results. 108,160 distribution area in the province have all lines into marketing performance assessment management system, achieving uniform standards, unified management and unified assessment. By the end of June this year, city in Jiangxi province power company transformer district line loss rate 6.22%, down 1.93%, in County power company transformer district line loss rate 7.87%, down 1.09%. This is July 18 reporters learned from the Marketing Department of Jiangxi company information.

area management is an important part of marketing management, directly related to the power grid enterprise’s economic efficiency and service quality. For many areas across the province wide, there were construction standards, management of examination questions, Jiangxi company since the beginning of 2010 research, promoting standardization, decided to start with the technical and management aspects, for about two years time to fully achieve compliance goals.

“for low voltage line power supply radius of downtown, the urban area should not be greater than 150 m; rural low-voltage power supply radius should generally be less than 500 metres. “” On danyuanlou centralized electricity transformer district line loss rate cannot exceed 8% in urban areas, rural network and cannot exceed 10% in the fringe. “Work rules to make compliance, facilitate operations, which further identifies standardization areas related technologies and management standards, base materials, site identification to Taiwan, system, comprehensive management set forth concrete targets requirements, on district line loss rate, tariff rate and some important quantitative assessment index. While developing the area around the city and County power supply company compliance milestones and schedule.

we should promote technical innovation the company while management specification. “Because of hardware facilities cannot be standard distribution area, priority in technical transformation plan, all new areas must be standard. “Introduction to the company’s Director of marketing, business, Zhou Yimin. It is understood that in 2010, the company invested $ 300 million for distribution networks, new and modernization of the standardization area more than more than 2,100.

in terms of specification management, the company pays attention to tamp Management Foundation and strengthen dynamic regulation. 108,160 district in the province has information on the basis of carding, built a line of practical marketing performance assessment management system. “Logging on to this system, you can see the province every area corresponds to the very detailed information, meter reading geography and management responsibilities in the road map also marked clearly. Not only that, you can monitor in real-time to all electricity customers on any one area of monthly consumed quantity and tariff recovery information, ensuring that the assessment of data authenticity. “Introduction to Zhou Yimin, standard monthly assessment mechanisms, examination results are always in a dynamic, not once and for all. “Once relax management, some of the key indicators are likely to decline and fall short of the standards. “It is this dynamic regulation, have significantly contributed to normalizing of district administration, institutionalization and standardization.

after 1.5 years of efforts, Jiangxi company reaching show effect. First half of this year, city and County power company transformer district line loss rate respectively, 6.22%, down and 1.93%. At the same time, electricity metering, nuclear, work quality, and improved the recovery rate of the tariff, complaint rate no more than fall. (Mingming Zhang Chen Biyun)

Zhejiang electric power companies ‘ ability to improve the security and stability control Cocktailkleid strategy to improve power supply

On July 15, North of safety control system officially put into operation, which marked the Zhejiang company “to improve the safety and stability control strategy” mission successfully completed, Zhejiang electric power grid, power supply capacity, and to make.

with the Zhejiang power load demand continues to increase, the power supply situation has become tighter, the province’s largest electricity shortfall this summer is expected to reach 3.5 million-kilowatt. Except for the power supply power shortage of this fundamental reasons, local network connection is weak, resulting in some power plant sent important section restricted and power grid transmission capacity, is also a major cause of power supply and demand contradiction.

in response to these issues, Zhejiang companies were deployed at the beginning of “improving the security and stability control strategy” focus, including reconstruction of jinshuitan power plant lines overload unit installation, transformation of power system stability control system in Zhoushan, Zhejiang Northampton new control system and a series of content. The work is mainly through the automatic safety device (System) construction, and power grid operation mode adjustment and other means, maximize the whole network, electricity capacity.

“perfect grid security stability control policy” by brings of economic and social benefit is significantly: through construction lang XI’s power plant line overload fast reduction unit output device (East China first sets), resolve has lang XI’s power plant sent out by limited problem, power plant is expected years increased generating capacity 200 million-kilowatt Shi, on ensure Zhoushan grid power supply up to has important role; through reconstruction tight water Beach power plant line overload joint cut unit device, effective resolve has flood season in Lishui area, large SHP of ballkleid sent out problem ; Through reconstruction Zhoushan grid stability controlled system, improve Zhoushan grid power supply ability 240,000-kilowatt, and greatly enhanced has Zhoushan grid against 220,000 across sea channel lost, and lang XI’s power plant full stopped, various serious fault disturbance of ability; through new Zhejiang Northampton controlled system, effective mitigation has 2011 years Zhejiang grid run in the most highlight of problem, zoom Zhejiang Northern grid by electric channel (Qin Qiao wire) limit, ensure has qinshan nuclear power and jiaxing power plant of effective sent out, on mitigation Zhejiang grid annual supply and demand contradictions, and Xiao is satisfied that ± 800,000-volt complex instructions of uhvdc power will have important significance. (Wang Chao Wang Lin)

State power grid operating companies to meet summer Abendkleider günstig peak and the Olympic inspection team to check work in Shanghai

June 25, State grid runs limited peak summer and Olympic electric work inspection section in Cui Jifeng, General Manager of the company, led by Shanghai, ultrahigh-pressure management service, to inspect and guide the peak summer and the Olympic focus on work.

ensure that during the games safe and reliable supply of a major political task, run companies this year to meet summer peak work task is extremely arduous, responsibility is very great. Corporate responsibility is safe and reliable power supply, does not take place without social negative impact of corporate responsibility events, corporate responsibility information security does not take place, and security events are run the most important thing in the company’s recent work. Shanghai super high pressure management service seriously implement implementation national grid company and run company welcomes peak of summer cum Olympic insurance electric work telephone meeting spirit and the about system, held has welcomes peak of summer cum Olympic insurance electric work mobilization General Assembly, arrangements deployment has management service welcomes peak of summer cum Olympic insurance electric work, mobilization management service General cadres workers seek unity, and firm confidence, and concentrated energy, and abendkleid implementation measures, to welcomes peak of summer, and Olympic insurance electric for work center, ensure management service by’s for flow station and line security stability run, Successful completion of the 2008 peak summer, the Olympic task. At the same time, connection with the reality management service, a great deal of fruitful work, the establishment of a regular meeting of summer daily peak load shift system, take a lot of peak summer and the Olympic measures.

this check to meet summer peak and Olympics by focusing on the implementation of the work, from organisational security, security management, facilities management, emergency management, information security, secondary protection, security, stability, and so on peak summer and the Olympic Games, Shanghai, ultrahigh-pressure management service conducted checks of electric work. Inspection teams went to political level converter station, huaxin converter station and nanqiao HVDC converter station on site inspection, and heard the station and management reporting.

check after the end of, the inspection team spoke highly of the Shanghai, ultrahigh-pressure management service to meet summer peak and the Olympic work, affirming the Office daily to meet summer peak duty regular meeting system and other measures. Meanwhile, the inspection team from the organization security, security management, equipment management, emergency management, information security, secondary prevention, security, stability, and so on the work of the Office put forward expectations. (Rich)

Started the construction of Partykleider phase II of central China grid company ERP

On March 19, started the construction of phase II of central China grid company ERP. According to the construction object, the second phase will be dedicated to deepen the existing systems and applications, integrate existing information resources, improve user interface friendliness.

it is reported that since the first phase of the ERP system in central China power grid company since the beginning of the line, has stable operation of 2 months, finance, human resources, most of the business are going to run on the system, items, equipment, supplies integrated operational runs. From the perspective of overall, ERP systems running in good condition, operation and maintenance support system operating smoothly.

according to understanding, different Yu a period construction in the by foreign consultants to boot implementation of work way, in experience has a period of temper zhihou, central China grid company in II period of project implementation Shang, will play leading role, active made demand, further optimization business process, through data warehouse, and portal integrated and work flow, ballkleid senior application, deepening process and the application, simplified operation, deepening application.

central China grid company General Manager Chen Xiaolun stressed that the ERP II to expand, deepen and perfect, eventually to be useful. Attach great importance to data analysis and construction of the present, raise the depth of data applications, this is the most direct assessment basis for the success or failure of the second period. Chen Xiaolun again departments to raise awareness of the SG186 project, building the ERP as a part of ourselves to do it.

Assistant General Manager of central China grid Zheng Junjie also set requirements for the construction of phase II. He requested the departments concerned on the issue of the application not made as soon as the proper place in demand so that revised and improved in the second stage, at the same time demanding ERP change group to strengthen training and awareness.

Jilin electric power company’Cocktailkleider s first scheduling-control integration system commissioning

Enable unattended station “four remote” feature

Reporter: Hou Guomei

after 7 months of intensive construction, June 30, Jilin province abendkleid electric power co, the first scheduled set qualified acceptance and control integration system in liaoyuan power supply company, officially put into operation, marking the liaoyuan area, building 4, Kv substations and block 12 volt fully unattended substation.

2008 early years, Jilin company raised full unattended substation in three years of work, and determine the power management “1+N” mode, which means that each power supply company in the establishment of a network control center and n runs operations team to form a “central control” pattern.

as of now, liaoyuan power grid monitoring center run as usual, the realization of the unmanned Substation “four remote” feature, running from the original three shifts, changing shifts in primary and secondary class, effectively solves the problem of operator overloading labor, run as more scientific and reasonable. This new system enables scheduling system and monitoring system of combined increase grid intelligence level, promoting intensive management.