Title:
INTEGRATED ENERGY SYSTEM OPTIMIZATION METHOD BASED ON HEATING GRID AND HOME THERMAL INERTIA
Document Type and Number:
WIPO Patent Application WO/2018/130231
Kind Code:
A1
Abstract:
Disclosed is an integrated energy system optimization method based on a heating grid and home thermal inertia, comprising the following steps: step 10: establishing a heating-grid model which takes transmission delay into account and a building model which takes heat storage properties into account; step 20: providing combined cold-heat-and-power to a system model, the heating-grid model, and the building model, and establishing an integrated energy system optimization model; step 30: using the integrated energy system optimization model to solve for an optimal scheduling plan, and according to said optimal scheduling plan, controlling the output of a gas turbine and a gas boiler on an hourly basis, and purchasing electric power from the electrical grid and a wind farm. In the method, a heating grid and a user are included in the scope of scheduling; thus the adjustment of the loads of multiple degrees of freedom is achieved, system operating flexibility is increased, and a greater margin is provided for the consumption of wind power.
Inventors:
GU WEI (CN)
LU SHUAI (CN)
LOU GUANNAN (CN)
WANG JUN (CN)
ZHOU SUYANG (CN)
LU SHUAI (CN)
LOU GUANNAN (CN)
WANG JUN (CN)
ZHOU SUYANG (CN)
Application Number:
PCT/CN2018/074412
Publication Date:
July 19, 2018
Filing Date:
January 29, 2018
Export Citation:
Assignee:
UNIV SOUTHEAST (CN)
International Classes:
G06Q10/04; G06Q10/06; G06Q50/06
Foreign References:
| CN105807633A | 2016-07-27 | |||
| CN106845701A | 2017-06-13 | |||
| EP3082010A1 | 2016-10-19 | |||
| CN103400042A | 2013-11-20 |
Attorney, Agent or Firm:
NANJING SUGAO PATENT AND TRADEMARK FIRM (ORDINARY PARTNERSHIP) (CN)
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