[Central Media see Gansu] Gansu electric power medium- and long -term transactions realize uninterrupted operations throughout the year

On September 12, the 1400,000 kilowatts installed windfield in Gansu Guzhou predicted that the regional wind resources were better on the 16th. Combined with various market information research and judgment, there was a risk of abandoning the wind. Therefore Daily rolling matching transactions supplemented 1.5 million kWh of medium- and long -term electricity at the medium and long -term average price. After calculation, the round of transactions was 393,100 yuan for the wind farm.

On July 29 this year, Gansu Electric Power Trading Center Co., Ltd. innovatively launched the "D+3" daily rolling transaction. This transaction method draws on the stock securities market trading mechanism, adopts the solidification opening mechanism and rolling matching transaction organization. The market entity entering the power trading platform can be declared on the third day to the end of the month according to its own needs from 9 to 15:00 daily. Buy/sell electricity and electricity prices at 24 times daily.

Prior to the launch of the "D+3" daily rolling transaction method, Gansu's mid -to -long -term transaction models include annual, monthly, within month, weekly, etc. New energy companies need to predict the power generation situation in the next week and longer, and then participate in the above transactions with the pre -judged power, and the transaction period is relatively random.

"New energy volatility and instability determine that the power predicted by new energy companies is often different and actual. If the deviation between the two in the week is large, the transaction power cannot be adjusted according to the original transaction method. There is a phenomenon that there is either electricity that cannot be traded or there is no power. "Li Juan, director of the trading department of Gansu Electric Power Trading Center Co., Ltd., said.

In order to meet the demands of the flexible adjustment of the medium and long -term contracts for new energy companies, Gansu Innovation has launched a "D+3" daily rolling transaction. This transaction opens the market every day and is endless year, marking that Gansu becomes the only province in the state of the State Grid operating area to achieve continuous continuous operation of the year on a day -on -day continuous operation. "'D+3' 'daily rolling transaction provided a new energy company to provide an opportunity to correct the predicted power and actual power deviation. We can participate in the" D+3 "daily rolling transaction daily, transaction to the deviation power, and reduce participation. The risk of the market has boosted the confidence in participating in market transactions. "Said Zhang Shenhong, the person in charge of the Zhong Nycan Hui energy Gansu Energy Co., Ltd..

It is understood that after the rolling transaction was launched, Gansu realized a full -time market -oriented transaction. The uninterrupted market -opening mechanism fills the gap period for other medium- and long -term transactions in the province and medium- and long -term transactions between provinces. The medium- and long -term transactions in the province, and the provincial and provincial spot market transactions have achieved organic integration.

Li Juan introduced that since the launch of the transaction, the market entities have reported well. As of September 12, the cumulative transaction volume of the "D+3" daily rolling transactions was 667 million kilowatt -hours, which was 1.23 times the total transfer of electricity through conventional transactions from January to July.

Source: People's Daily Client

Edit: Xu Minzhi Editor: Zhu Wang School Review: Du Yingsing

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