2 results about "Market model" patented technology

The application relates to the field of power market analysis, and discloses a power demand side management optimization method based on electricity-carbon coupling and dynamic carbon emission, which comprises the following steps: obtaining multiple demand response schemes and multiple energy generator unit data in a power market; constructing a multiple energy generator unit market model according to the multiple energy generator unit data in the power market; constructing a two-stage power market clearing model based on the multiple energy generator unit market model, wherein the two-stage power market clearing model comprises a first-stage model and a second-stage model, the first-stage model is a market planning and dispatching model, and the second-stage model is a demand response model; inputting each demand response scheme into the two-stage power market clearing model in sequence to obtain market operation parameter analysis results under each demand response scheme; and obtaining market performance analysis and demand response decision through comparison of all market operation parameter analysis results. The application can realize expansion of implementation comparison of different market-oriented demand response schemes.

This invention discloses a method and apparatus for joint optimization evaluation of green certificates and green electricity systems under a unified clearing market, relating to the fields of electricity market and energy economics. The method includes: collecting multi-source data from the electricity market and dispatch system; after preprocessing and verification, unifying the clearing results and unit markings of green certificates and the all-weather green electricity market to form shared standardized data; based on this, formulating collaborative rules, timing sequences, and shared interfaces, establishing an anti-duplication metering mechanism, and forming a standardized interaction system; building a system optimization evaluation model integrating multiple factors according to the interaction specifications, integrating the two market models and modeling them differently on a unified time axis; based on this model, implementing solutions for switching between three operating modes and comparing multiple scenarios, conducting multi-factor sensitivity analysis, and outputting results using large-scale power grid solution technology and connecting to existing systems to complete the dual-market collaborative optimization evaluation. This invention solves the problems of data conflict and duplication metering through unified data and collaborative constraints.