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Northeast is the shattering of my country’s power industry and the main source of power market transformation and trial field. In 2003, the country selected the power market in the Northeast Trial Region. The market plan proposed a “three-step” plan to build a “competitive assistance market”. This is the earliest power assistance service market route map in my country. Unfortunately, with the suspension of the power market in the Northeast region in 2006, the power supply service market fell to a specific design and implementation opportunity. In the new round of transformation tide launched by the No. 9 document, Northeast China once again attracted the attention of the whole country with the highlight of “power assistance to serve the market”. More than 20 provinces have come to Northeast China for assessment and research, and some concepts and practices of Northeast China’s power assistance to serve the market construction have begun to be promoted in China.
At present, my country’s power market has entered the deep water zone and attacked period, and has studied Northeast Power from the perspective of development to assist in the construction of the market, and discussed its theoretical, practical and problems, which will help promote the power market transformation industry in the new era and promote the high-quality development of power power.
(Source: Dynamic Research and Development Club ID: nyqbyj Author: Northeast Power SupervisionEscort manila Marketplace Song Weining)
1. First Ambition and Roads
The original Ambition to transform the Northeast Power Supply Service Mechanism is a plan to seek efficient and economically solve the problem of the Northeast Power System peak, to resolve hot conflicts, promote the absorption of new forces, and ensure the safe and stable operation of the system. The manufacturer of the system adheres to the problem orientation and practical orientation. Since 2014, the trough peak has become the most pressing problem in Northeast power system operation, which is concentrated in the emergence of heat and a large number of restrictions on the Internet. By the Spring Festival in 2016, the Northeast Electric Power System had a trough peak adjustment gap of 5 million kilowatts, and the 26 main hot-powered factories were willing to supply heat by themselves, and the risk of common people was huge; the risk rate was nearly 70%, and the entire network’s risk was zero during the load trough period, and the sample boards that calculated the rate of abandonment could not be saved.
There are two options for transformation at this time: one is to continue to strengthen the planning and governance of the “statutory pricing + adjustment order”Song Wei answered helplessly after reasoning and contacting the shape. Mode. The rapid progress of peak-to-peak compensation pricing standards, and the minimum operational output of the pyroelectric unit is strengthened by the regulation command to further deepen the operation of the pyroelectric unit. This road has been going on for many years, and there is no need to adjust the system. Another aspect is the market competition mechanism with peak resources as the focus. Inspire radiator enterprises to actively explore peak-adjustment potential and reduce peak-adjustment costs. There has never been a road in China or abroad before, and we need to design a new city. The cold wind is biting and the snow in the community has not melted. Mechanism and operation regulationsSugar baby.
Sugar daddyThe designers of the motor system understand from the very beginning that peaking is a unique concept of the regulation of power system regulation. In the mainstream foreign power market form and market theory, peaking does not belong to the auxiliary service model, but its effect is realized through the energy market. The current stage in Northeast China is obviously incomplete with the conditions for setting up a store of goods. Compared with the Sugar baby, the planning governance form has a certain effect in the Pinay escort to stimulate the deep regulation of fire electricity, but there are several lacks Sugar daddy: First, the compensation standard is “one-size-fits-all” and it is difficult to accurately reflect the real value of the peak under the system’s different operational conditions; second, the establishment of the price without reference, and the establishment and power generation enterprise information will not be difficult to form excessive compensation under the circumstances of the agreement; third, the adjustment mechanism is difficult and timely and comprehensively grasps the operation status and heat supply conditions of the machine, which can form the machine without economic operation or affect the heat supply quality. In the context of large scale connections of wind, light, nuclear and other power sources in the eastern North region and rapid growth in heat supply demand, the incentive consequences of the Pinay escort plan governance form have become worse and worse, and the industry has achieved a common understanding of “this road is not prosperous”. At the same time, under the guidance of the energy market transformation energy, the market will determine the original sexualization in resource settings and installation.Therefore, the final choice is to establish a market-oriented peak service mechanism.
2. Innovation and Practice
Build the Northeast Power Assistance Service Market with the peak-to-peak as the starting point, and there are no mature theories and precedents to borrow. The manufacturer abides by market operation rules and Northeast Power System Operations In practice, and strives to reliably relies on the planning of power regulation. In theory and method, a series of independent innovations have been carried out: First, the deep peak resource is defined as a product with high value added, and a baseline for quantitative purchase and sale was prepared; second, the tree has established the price of “segment file reporting, unified clearing, real-time recording, payment determination, and ladder division”. The grid mechanism; third, the order of the machine group’s recent quotes was used as the principle of peak adjustment, so that the low-rise power was ordered and the order of the trough power was based on; fourth, the purchase and sales mechanism of cross-provincial peak adjustment was designed for the first time, and the imperativeness of the peak adjustment was used to drive the peak communication between the provincial peaks by price signals; fifth, the emergency stop-in investment marking mechanism of the thermoelectric power system was designed; sixth, the purchase and sales form of the electricity market was designed, and the power was designed and the load could be interrupted. This was the Xiaowei sister on the floor. Your little sister scored almost 700 points in the college entrance examination, and now she is in the buying and selling mechanism with Pingfeng. In terms of market risk prevention and control, during the market design process, we have considered several dimensions such as market buying and selling events, avoidance, information disclosure, and market precautions, etc., to establish market risk warning and prevention and control systems, to ensure regular customers. Sugar daddy service market operation is stable and risky. In terms of market supervision, the supervision department adheres to the information-based non-site supervision regulations, closely follows the market conditions, and asks the market operation institutions to establish market information and provide real-time disclosure and management systems to promote market openness, fairness and standards. In terms of market rules, we insist on conducting inspections and perfection of operation rules in the early stage. We have combined the fair complaints of market members based on new situations and new problems. We have made two major adjustments and several minor revisions. We have continuously discovered and solved problems, and continuously activated the market’s “source power” and achieved continuous development.
The operational practice proves that the consequences of peak-to-peak service marketization are significant, and the overall institutional innovation is beneficial. Since the market started, Northeast China’s new trough peak adjustment can only be 5 million kilowatts, and has used unlimited market funds to reduce the peak adjustment effect of several large-scale pumps. The regional peak adjustment resources have obtained a unified application, and the power balanced pressure is extremely large. The system’s spiritual activity has been significantly reduced. The summer single machine heat supply risk has been eliminated. The pyroelectric gainsFocus on peak expenditure, business positioning has changed from a single pure e-commerce provider to a comprehensive dynamic service provider that “sells electricity, sells hot, and sells services”, and the hot-electrical flexibility reform has been comprehensively carried out. In 2017 and 2018, the Northeast Wind-dependent Power Assistance Service Market received 269 billion kilowatts of additional Internet space. Compared with 8.68 million RMB of standard coal, wind-selling expenditure increased by 14 billion yuan, and the wind-resistance rate dropped from 18.27% in 2016 to 3.88% in 2018. The Northeast Power Assistance Market form TC: