List of recent developments in smart grid industry

Transmission and Distribution Chapter Shanghai 220kv Dongting power transmission project completed and put into operation

On April 7, the 220 kV Dongting Station project invested and built by the Shanghai Electric Power Company was successfully put into operation. The operation of the project will significantly reduce air pollution in Shanghai's urban areas, effectively improve the structure of regional power grids, and meet the regional load growth requirements, while achieving the goal of environmental protection and energy conservation.

It is reported that the construction of the project began in March 2013 and is one of the important projects in Shanghai to implement the policy of “giving big pressure, reducing energy consumption and reducing emissions”.

Shanxi Accelerates Docking of Jindian Power Transmission Channel Project

Recently, Du Shanxue, vice governor of Shanxi Province led a team to Beijing to expedite the work of Shanxi's sending of electric power transmission channels, and conducted joint discussions with relevant leaders of the National Energy Administration.

It is reported that in the discussion, Du Shanxue has already discussed four issues on how to speed up the approval of the four channels and hope that two channels can be approved to start construction in the first half of the year. The National Energy Administration stated that it is stepping up its work. After the official meeting is passed, it will issue a road permit for early work.

Yubei Electric Power Institute won the first prize of Outstanding Technical Paper of State Grid

Recently, the State Grid Corporation of China organized the “2013 National Overhead Transmission Line Professional Working Conference and Live Working Practice Drill Meeting” held by the State Grid Corporation of China, and the Hebei Science and Technology Academy’s “220KV Compact Line Replacement Insulators and Live Spaces for Live Lines. Rod Research won the first prize for outstanding technical papers.

Shanxi Accelerates Docking of Jindian Power Transmission Channel Project

Recently, Du Shanxue, vice governor of Shanxi Province led a team to Beijing to expedite the work of Shanxi's sending of electric power transmission channels, and conducted joint discussions with relevant leaders of the National Energy Administration.

It is reported that in the discussion, Du Shanxue has already discussed four issues on how to speed up the approval of the four channels and hope that two channels can be approved to start construction in the first half of the year. The National Energy Administration stated that it is stepping up its work. After the official meeting is passed, it will issue a road permit for early work.

Yubei Electric Power Institute won the first prize of Outstanding Technical Paper of State Grid

Recently, the State Grid Corporation of China organized the “2013 National Overhead Transmission Line Professional Working Conference and Live Working Practice Drill Meeting” held by the State Grid Corporation of China, and the Hebei Science and Technology Academy’s “220KV Compact Line Replacement Insulators and Live Spaces for Live Lines. Rod Research won the first prize for outstanding technical papers.

Power grid construction Zaozhuang power supply "three early" management method speed up power grid construction

As of April 8, Shandong Power Zaozhuang Power Supply Company has put into production 4 projects of 35 kV and above power transmission and transformation projects this year, put into operation 48 kilometers of power transmission lines, and converted capacity of 350,000 kVA. Among them, the expansion project of the 220 kV Binhu Substation was completed five days ahead of schedule, significantly shortening the time for power outages. This is the change brought about by the company's early planning, early intervention, and early implementation of the "three-year-old" management law.

Boao Forum for Asia is the largest in history

On April 8, the Boao Forum for Asia 2014 annual conference kicked off in Boao, Hainan. From April 8th to 11th, China Southern Power Grid Company implemented special grade protection power supply for the annual meeting, which has reached the highest level in history.

It is reported that at 18:00 on April 7th, the premium protection of Boao Forum for Asia officially entered the implementation stage. The lines and stations covered by this guarantee included 61 lines, 9 220 kV substations, 21 110 kV substations, 9 35 kV substations and 4 10 kV open and close doors. Baoding has set a record high in terms of manpower and material input and power coverage.

On-grid paper Shandong wind power output broke 4 million kilowatts
On April 3rd, due to strong winds, Shandong Grid’s grid-connected wind turbines output reached 4.0387 million kilowatts, which exceeded the 4 million kilowatt mark for the first time. According to statistics, in the first quarter of this year, Shandong Power Grid received a total of 2.395 billion kwh of wind power, an increase of 16.32% year-on-year.

In recent years, clean energy power generation in Shandong Province has maintained a momentum of rapid growth. As of March 31, Shandong Grid had a total of 79 grid-connected wind farms, with an installed capacity of 5.5455 million kilowatts, accounting for 9.1% of the total capacity of the entire provincial unit.

Huzhou power integrated "vehicle" test equipment to help spring inspection

On April 3, at the centralized repair work site of the 110 kV Deqing Substation, Zhejiang Power Huzhou Power Supply Company applied an integrated electrical test vehicle called the “overhaul of status maintenance” to replace many of the existing instruments and equipment, and conducted the No. 1 main transformer. Routine tests.

It is reported that through the use of intelligent centralized control software and back-end data management system, Huzhou Power Supply Company integrated a variety of high-voltage test equipment into an electric test vehicle, and can quickly perform project inspections for substation main equipments of 500 kilovolts and below. The use of integrated "vehicle" test equipment for spring inspection, eliminating the need for a series of complex processes such as equipment handling, loading and unloading in the test process, reducing the inspection time and improving on-site maintenance efficiency.

Yixing City power supply for the special farmers to pulse "electricity"

On April 8th, Jiangsu Electric Power Co., Ltd. Party Member Service Team of Gaochun Power Supply Co., Ltd. used the inspection staff to assist the company's special-purpose repair training class to perform full-time inspections on 11 sets of fishing pond transformers in Meijiabang Village of Gaochun Town. The company is aiming to meet the summer peak ahead of time to create a microcosm of the pulse of the “electricity” for the farmers.

In order to ensure the safe operation of the line and equipment of the farmers in the township, the Gaochun Power Supply Station carried out special deployment as early as in April, actively engaged in the special power service for the specialized farmers and comprehensively inspected all the fishing line and special transformers. Eliminate electricity hazards in a timely manner.

Smart meter installation article starts the smart meter replacement plan coverage rate will reach 100% in Zhumadian City

In 2014, the city’s power supply department will complete the verification of 50,300 smart meters and complete the installation of 75,300 smart meters. Soon, the city's special and public variable user acquisition coverage will reach 100%. This is the reporter learned from the Zhumadian Power Supply Company on April 1st.

According to relevant information of the Henan Electric Power Company, the city's large-scale replacement of smart meters or preparation for the upcoming implementation of the time-sharing price.

Replaced meter is more advanced
Recently, the reporter learned from the Zhumadian Power Supply Company that the replacement of the smart meter does not charge any fees. The city's dedicated and public transformer users will be replaced with new smart meters, and smart meter coverage will reach 100%.

Mincheon Electric Co., Ltd. actively promotes smart meter replacement

"After the replacement of the smart meter, the electricity consumption of your home can be seen on the table at a glance. You can check the electricity usage of your home at any time." This is the smart meter replacement site at the Jinhe Power Supply Company. The staff is promoting the use of smart watches to the villagers.

With the continuous advancement of the smart meter replacement work in the Distribution Service Center of the Suichuan County Electric Power Bureau, at present. The county's urban areas, 4 townships, 76 community groups, 132 districts, 26,561 smart table replacement tasks have entered the implementation phase.

It is reported that through the use of intelligent centralized control software and back-end data management system, Huzhou Power Supply Company integrated a variety of high-voltage test equipment into an electric test vehicle, and can quickly perform project inspections for substation main equipments of 500 kilovolts and below. The use of integrated "vehicle" test equipment for spring inspection, eliminating the need for a series of complex processes such as equipment handling, loading and unloading in the test process, reducing the inspection time and improving on-site maintenance efficiency.

Yixing City power supply for the special farmers to pulse "electricity"

On April 8th, Jiangsu Electric Power Co., Ltd. Party Member Service Team of Gaochun Power Supply Co., Ltd. used the inspection staff to assist the company's special-purpose repair training class to perform full-time inspections on 11 sets of fishing pond transformers in Meijiabang Village of Gaochun Town. The company is aiming to meet the summer peak ahead of time to create a microcosm of the pulse of the “electricity” for the farmers.

In order to ensure the safe operation of the line and equipment of the farmers in the township, the Gaochun Power Supply Station carried out special deployment as early as in April, actively engaged in the special power service for the specialized farmers and comprehensively inspected all the fishing line and special transformers. Eliminate electricity hazards in a timely manner.

Smart meter installation article starts the smart meter replacement plan coverage rate will reach 100% in Zhumadian City

In 2014, the city’s power supply department will complete the verification of 50,300 smart meters and complete the installation of 75,300 smart meters. Soon, the city's special and public variable user acquisition coverage will reach 100%. This is the reporter learned from the Zhumadian Power Supply Company on April 1st.

According to relevant information of the Henan Electric Power Company, the city's large-scale replacement of smart meters or preparation for the upcoming implementation of the time-sharing price.

Replaced meter is more advanced

Recently, the reporter learned from the Zhumadian Power Supply Company that the replacement of the smart meter does not charge any fees. The city's dedicated and public transformer users will be replaced with new smart meters, and smart meter coverage will reach 100%.

Mincheon Electric Co., Ltd. actively promotes smart meter replacement

"After the replacement of the smart meter, the electricity consumption of your home can be seen on the table at a glance. You can check the electricity usage of your home at any time." This is the smart meter replacement site at the Jinhe Power Supply Company. The staff is promoting the use of smart watches to the villagers.

With the continuous advancement of the smart meter replacement work in the Distribution Service Center of the Suichuan County Electric Power Bureau, at present. The county's urban areas, 4 townships, 76 community groups, 132 districts, 26,561 smart table replacement tasks have entered the implementation phase.