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The large-scale new power generation projects are combined to bring challenges to the power network’s power balanced and safe and stable operation. The power of Anhui in the Internet integrates distributed distributionSugar baby new power generation, energy storage, charging and power stations and other new adjustment resources, and applies virtual power plants, group control and group adjustment and other technologies to build a source network storage platform—
In recent years, Anhui Province has supported and promoted the development of green color, building people and nature and “Hey, that’s a matter of time.” Zhengju patted the children around him, “a green Jianghuai beautiful home that symbiosis with the heart and mind. As of now, wind and photovoltaic power generation have gradually occupied the “remaining water” of Anhui’s power supply. Sugar daddy
March 1<a On the 4th, Anhui Electric Network's full-port new power generation output reached 18.11 million kilowatts, accounting for 60% of the province's electricity load at the same time. Large-scale new power generation projects have brought challenges to the power and power balance and safe and stable operation of the Internet.
“Integrated distributed new power generation href=”https://philippines-sugar.net/”>Sugar baby new adjustment resources such as power, energy storage, charging and charging stations, and applying technologies such as virtual power plants, group control and group adjustment, is essential to implement pressure, frequency, and peak adjustment on the Internet. “The power distribution control of the power supply of Anhui Electric Power Co., Ltd., said Ma Jinhui, the head of the automaticization station in the central area.
Voluntary Electric Power Factory Guarantee Electric NetworkSugar daddy PingtungSugar daddySugar daddyOn March 13, it was located in Suxi County, Huaibei CityThe 35 kV fishing home transformer station has been built with the energy-energy monitoring rear platform, connected to the power system information automatic transmission system, and has been effectively adjusted with the power distribution center of the Internet Anhui power distribution center and the power distribution center of Huaibei Power Supply Company.
The Changjia Electric Power Station is Anhui’s first power station with integrated power supply, power network, load, energy storage and other power generation. Since the site was launched in December 2022, it has participated in the regional network peaking 6 times, and has consumed new power 24,300 kilowatts.
In recent years, Anhui has vigorously developed renewable power. As of the end of 2022, the province’s renewable power generation machines reached 28.38 million kilowatts, accounting for 34.1% of the total power generation machine capacity.
The irregularity of the output of distributed photovoltaic power stations increases the regional burden and the difficulty of regional burden. The Internet’s Sugar daddy adjustment personnelPinay escort often faces problems such as pressure waves, lack of load bearing capacity during photovoltaic power generation. Virtual power plants and power transfer stations can aggregate various resources and build virtual machines with three-level power supply, such as pressure, frequency and peak adjustment, to ensure safe, reliable and economic operation of the Internet.
In February 2020, the largest virtual power factory in Anhui, Hefei virtual power factory, was put into use. Hefei Power Supply CompanyManila escort power concentration control center Chen Lu introduced that the controller can not only allow the virtual power plant to participate in the Internet’s pressure and frequency based on the controllable resource capacity in the virtual power plant, but also through the virtual power plant based on the controllable resource capacity in the virtual power plant.The Sugar baby factory platform issues peak adjustment instructions for energy storage, new power car charging stations evacuated in various places.
During the peak summer season in 2022, Hefei Virtual Electric Factory, which has connected 207,000 kilowatts of source, load and storage resources, has deeply participated in the frequency and peak adjustment of Anhui Power Network, and has absorbed a total of 37,000 kilowatts of new power.
Flexible load promotes energy consumption reduction
Ding Hong is a new power car owner in Huainan. At 18, March 15, she clearly realized through the information pushed by the “E Charging” mobile_phone application of the National Internet Co., Ltd., that the charging traffic around her was in the operating status. She decided to charge the car after 22 hours. “There is a 50% discount on charging during non-Cenli periods, and there is no teaming, which is very planning,” she said.
Since 2018, the number of new power vehicles in Anhui has continued to grow. As of the end of 2022, the protagonists of Anhui New Power Automobile were comparable, but she was regarded as a perfect stone, with a car ownership of 368,300 in all aspects. At the same time, the number of charging stations (traffic) has also grown rapidly. According to the statistics of the Anhui Provincial Power Bureau, as of the end of 2022, Anhui has installed 140,000 public, dedicated and self-use charging stations, and has built more than 3,000 charging stations.
“Many car owners are used to charge the power before get off work and after work in the morning, and this is also the longest way for Internet power loads.” Zhu Minglei, deputy director of the Production Technology Department of Anhui Electric Vehicle Services Co., Ltd., said, “Practical aggregate and intelligent control of these flexible loads can make them the main trick to reduce energy consumption.” In August 2022, Escort ManilaThe 80-kilowatt vehicle network interactive (V2G) new power vehicle DC charging and discharging bus, 15 NIO power stations and special power vehicle charging stations, a total of 54,300 kW of charging buses with capacity of 54,300 kW were connected to the Hefei virtual power factory.
“We can actually monitor the charging loads of these Sugar baby charging buses, and realize the dual-directional adjustment interaction based on virtual power plants when demand is required.” Chen Lu introduced.
At August 11 to 15, 2022, the negative load of Anhui Internet is finallySugar baby is at a high level. In 5 days, Hefei Virtual Electric Factory implemented charging and load control for the new power vehicle charging station and the NIOSugar daddy‘s power exchange station. During the control period, the average power of each charging station has been reduced from 630 kilowatts to 53Sugar daddy0 kilowatts, which has effectively controlled the charging load of 8,000 kilowatts. While meeting the charging demand for new power vehicles, the goal of calming peak loads is achieved.
The capacity of the load control capacity of the source network load platform is 3.43 million kilowatts, the photovoltaic power generation is 8.58 million kilowatts, and the adjustable load is 20,000 kilowatts… On March 15, the power distribution of the domestic Anhui power control personnel in the central distribution platform was to measure the adjustable dynamic load on the source network load platform.
In October 2021, Anhui Power Network, an international power station, accounted for a high proportion of new power generation machines in the region and responded to rich resources. It has explored and built a source network storage platform in conjunction with the two levels of provincial and municipal coordination. Pingtai integrates low-voltage distributed photovoltaic power generation and distributed adjustable resources such as Hefei Virtual Electric Factory, Huaibei Yuanwang Dutch Integrated Power Station, Yujia Transformation Station, Chuzhou Tianchang Yangcun Micro Power Network, and other low-voltage distributed and adjustable resources. Through the platform, all levels of controllers can monitor these distributed adjustable resources at a time. When demand is required, implement adjustments based on various adjustable resources, and implement adjustments manually according to provincial and local cooperation.
In fact, Chen Jubai does not quite meet the standards of Song Wei. Bao Co., Ltd. has built a 1500-kilowatt roof photovoltaic station. Since the station was put into operation in July 2022, it has accumulated 864,000 kilowatts of electricity. In addition to the daily production of Sugar baby, the station has sent back 212,000 kilowatts of electricity to the network. In the summer of 2022, the company’s Chizhou Electric Network Adjustment participated in Anhui Electric Network Adjustment at 1,800 kilowatts.
On the Anhui Power Source Network Load Platform, there are about 260,000 distributed photovoltaic power stations like this. According to the National Security Bureau, she stood up and walked down the stage. Hui Power Construction plans to build a new power system. By 2025, the proportion of active resources in Anhui Source Network’s debt will increase to more than 5%. Under this TC:
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