[1] Fodstad M., Crespo del Granado P., Hellemo L., Knudsen B.R., Pisciella P., Silvast A., Bordin C., Schmidt S., Straus J., Next frontiers in energy system modelling: A review on challenges and the state of the art. Renewable and Sustainable Energy Reviews, 2022, 160: 112246–112262.
[2] Circular of the national energy administration on the 2021 national reenewable energy power development monitoring and evaluation results.
http://www.nea.gov.cn/2022-09/16/c_1310663387.htm, 2022 (accessed on September 16, 2022).
[3] Zeng G., Xu M., Tu Y., Li Z., Cai Y., Zheng Z., Tay K., Yang W., Influences of initial coal concentration on ignition behaviors of low-NOx bias combustion technology. Applied Energy, 2020, 278: 115745–115753.
[4] Zeng G., Zhao Y., Cai Y., Zheng Z., Li Z., Xu M., Yang W., Study on ignition beha viors of bias parallel pulverized coal streams in a reducing atmosphere: Influences of exit velocity. Fuel, 2020, 268: 11760–11770.
[5] Zeng G., Zhou A., Fu J., Ji Y., Experimental and numerical investigations on NOx formation and reduction mechanisms of pulverized-coal stereo-staged combustion. Energy, 2022, 261: 125358–125370.
[6] Heide D., von Bremen L., Greiner M., Hoffmann C., Speckmann M., Bofinger. Seasonal optimal mix of wind and solar power in a future, highly renewable Europe. Renewable Energy, 2010, 35(11): 2483–2489.
[7] Wu X., Li C., Shao L., Meng J., Zhang L., Chen G., Is solar power renewable and carbon-neutral: evidence from a pilot solar tower plant in China under a systems view. Renewable and Sustainable Energy Reviews, 2020, 138: 110655–110668.
[8] He P., Fang Q., Jin H., Ji Y., Gong Z., Dong J., Coordinated design of PSS and STATCOM-POD based on the GA-PSO algorithm to improve the stability of wind-PV-thermal-bundled power system. International Journal of Electrical Power & Energy Systems, 2022, 141: 108208–108223.
[9] Si F., Wang J., Han Y., Zhao Q., Han P., Li Y., Cost-efficient multi-energy management with flexible complementarity strategy for energy internet. Applied Energy, 2018, 231: 803–815.
[10] Maiz S., Baringo L., García-Bertrand R., Expansion planning of a price-maker virtual power plant in energy and reserve markets. Sustainable Energy, Grids and Networks, 2022, 32: 100832–100844.
[11] Chang W., Dong W., Wang Y., Yang Q., Two-stage coordinated operation framework for virtual power plant with aggregated multi-stakeholder microgrids in a deregulated electricity market. Renewable Energy, 2022, 199: 943–956.
[12] Kondziella H., Bruckner T., Flexibility requirements of renewable energy based electricity systems – a review of research results and methodologies. Renewable and Sustainable Energy Reviews, 2016, 53: 10–22.
[13] Gonzalez-Salazar M.A., Kirsten T., Prchlik L., Review of the operational flexibility and emissions of gas- and coal-fired power plants in a future with growing renewables. Renewable and Sustainable Energy Reviews, 2018, 82: 1497–1513.
[14] Tang Z., Song G., Yang X., Ji Z., Research on combustion and emission characteristics of circulating fluidized bed during load changes. Journal of the Energy Institute, 2022, 105: 334–341.
[15] Wang J., Zhong H., Ma Z., Xia Q., Kang C., Review and prospect of integrated demand response in the multi-energy system. Applied Energy, 2017, 202: 772–782.
[16] Siddiqui O., Dincer I., Design and transient analyses of a new renewable energy system for multigeneration of power, heat, hydrogen and ammonia. Journal of Cleaner Production, 2020, 270: 122502–122517.
[17] Niu J., Tian Z., Zhu J., Yue L., Implementation of a price-driven demand response in a distributed energy system with multi-energy flexibility measures. Energy Conversion and Management, 2020, 208: 112575–112587.
[18] Chen J., Zhang Y., Li X., Sun B., Liao Q., Tao Y., Wang Z., Strategic integration of vehicle-to-home system with home distributed photovoltaic power generation in Shanghai. Applied Energy, 2020, 263: 114603–114614.
[19] Ullah Z., Elkadeem M.R., Kotb K.M., Taha I.B.M., Wang S., Multi-criteria decision-making model for optimal planning of on/off grid hybrid solar, wind, hydro, biomass clean electricity supply. Renewable Energy, 2021, 179: 885–910.
[20] Emad D., El-Hameed M.A., El-Fergany A.A., Optimal techno-economic design of hybrid PV/wind system comprising battery energy storage: Case study for a remote area. Energy Conversion and Management, 2021, 249: 114847–114857.
[21] Reddy S.S., Optimal scheduling of thermal-wind-solar power system with storage. Renewable Energy, 2017, 101: 1357–1368.
[22] Mukhopadhyay B., Das D., Optimal multi-objective long-term sizing of distributed energy resources and hourly power scheduling in a grid-tied microgrid. Sustainable Energy, Grids and Networks, 2022, 30: 100632–100657.
[23] Li Y., Dai M., Hao S., Qiu G., Li G., Xiao G., Liu D., Optimal generation expansion planning model of a combined thermal-wind-PV power system considering multiple boundary conditions: A case study in Xinjiang, China. Energy Reports, 2021, 7: 515–522.
[24] Gan W., Yan M., Wen J., Yao W., Zhang J., A low-carbon planning method for joint regional-district multi-energy systems: From the perspective of privacy protection. Applied Energy, 2022, 311: 118595–118609.
[25] Liu T., Yang J., Yang Z., Duan Y., Techno-economic feasibility of solar power plants considering PV/CSP with electrical/thermal energy storage system. Energy Conversion and Management, 2022, 255: 115308–115322.
[26] Vigneshwaran P., Shaik S., Suresh S., Arici M., Afzal A., Synthesis and thermal characterization of solar salt-based phase change composites with graphene nanoplatelets. Journal of Thermal Science, 2024, 33(2): 491–500.
[27] Kubik M. L., Coker P.J., Barlow J.F., Increasing thermal plant flexibility in a high renewables power system. Applied Energy, 2015, 154: 102–111.
[28] Wang J., Zhou Y., Zhang X., Ma Z., Gao Y., Liu B., Qin Y., Robust multi-objective optimization with life cycle assessment of hybrid solar combined cooling, heating and power system. Energy Conversion and Management, 2021, 232: 113868–113879.
[29] Xie M., Cheng X., Cai H., Wang J., Liu S., Chen Q., Liu X., A hydropower scheduling model to analyze the impacts from integrated wind and solar powers. Sustainable Energy, Grids and Networks, 2021, 27: 110499–110508.
[30] Indrawan N., Kumar A., Moliere M., Sallam K.A., Huhnke R.L., Distributed power generation via gasification of biomass and municipal solid waste: A review. Journal of the Energy Institute, 2020, 93(6): 2293–2313.
[31] Lasemi M.A., Arabkoohsar A., Optimal operating strategy of high-temperature heat and power storage system coupled with a wind farm in energy market. Energy, 2020, 210: 118545–118556.
[32] Alabi T.M., Lu L., Yang Z., Improved hybrid inexact optimal scheduling of virtual powerplant (VPP) for zero-carbon multi-energy system (ZCMES) incorporating Electric Vehicle (EV) multi-flexible approach. Journal of Cleaner Production, 2021, 326: 129294–129314.
[33] Zhao X., Zheng W., Hou Z., Chen H., Xu G., Liu W., Chen H., Economic dispatch of multi-energy system considering seasonal variation based on hybrid operation strategy. Energy, 2022, 238: 121733–121753.
[34] Liu Z., Cui Y., Wang J., Yue C., Agbodjan Y.S., Yang Y., Multi-objective optimization of multi-energy complementary integrated energy systems considering load prediction and renewable energy production uncertainties. Energy, 2022, 254: 124399–124414.
[35] Lu Q., Guo Q., Zeng W., Optimization scheduling of integrated energy service system in community: A bi-layer optimization model considering multi-energy demand response and user satisfaction. Energy, 2022, 252: 124063–124078.
[36] Liu C., Wang H., Wang Z., Liu Z., Tang Y., Yang S., Research on life cycle low carbon optimization method of multi-energy complementary distributed energy system: A review. Journal of Cleaner Production. 2022, 336: 130380–130393.
[37] Chennaif M., Zahboune H., Elhafyani M., Zouggar S., Electric system cascade extended analysis for optimal sizing of an autonomous hybrid CSP/PV/wind system with battery energy storage system and thermal energy storage. Energy, 2021, 227: 120444–120460.
[38] Zhao M., Wang Y., Wang X., Chang J., Chen Y., Zhou Y., Guo A., Flexibility evaluation of wind-PV-hydro multi-energy complementary base considering the compensation ability of cascade hydropower stations. Applied Energy, 2022, 315: 119024–119039.
[39] Wu D., Han Z., Liu Z., Li P., Ma F., Zhang H., Yin Y., Yang X., Comparative study of optimization method and optimal operation strategy for multi-scenario integrated energy system. Energy, 2021, 217: 119311–119325.
[40] Chen L., Wu J., Wu F., Tang H., Li C., Xiong Y., Energy flow optimization method for multi-energy system oriented to combined cooling, heating and power. Energy, 2020, 211: 118536–118551.
[41] Zhong X., Zhong W., Liu Y., Yang C., Xie S., Optimal energy management for multi-energy multi-microgrid networks considering carbon emission limitations. Energy, 2022, 246: 123428–123440.
[42] Alizadeh M.I., Parsa Moghaddam M., Amjady N., Siano P., Sheikh-El-Eslami M.K., Flexibility in future power systems with high renewable penetration: A review. Renewable and Sustainable Energy Reviews, 2016, 57, 1186–1193.
[43] Zhou Y., Wang J., Dong F., Qin Y., Ma Z., Ma Y., Li J., Novel flexibility evaluation of hybrid combined cooling, heating and power system with an improved operation strategy. Applied Energy, 2021, 300: 117358–117373.
[44] Zhang Y., Sun H., Tan J., Li Z., Hou W., Guo Y., Capacity configuration optimization of multi-energy system integrating wind turbine/photovoltaic/hydrogen/battery. Energy, 2022, 252: 124046–124063.
[45] Starke A.R., Cardemil J.M., Escobar R., Colle S., Multi-objective optimization of hybrid CSP+PV system using genetic algorithm. Energy, 2018, 147: 490–503.
[46] Wang X., Virguez E., Mei Y., Yao H., Patiño-Echeverri D., Integrating wind and photovoltaic power with dual hydro-reservoir systems. Energy Conversion and Management, 2022, 257: 115425–115437.
[47] Maheri A., Unsal I., Mahian O., Multiobjective optimisation of hybrid wind-PV-battery-fuel cell-electrolyser-diesel systems: An integrated configuration-size formulation approach. Energy, 2022, 241: 122825–122843.
[48] Hou H., Xu T., Wu X., Wang H., Tang A., Chen Y., Optimal capacity configuration of the wind- photovoltaic-storage hybrid power system based on gravity energy storage system. Applied Energy, 2020, 271: 115052–115060.
[49] Hu L., Liu T., Hou M., Optimal allocation of wind/ photovoltaic/diesel/storage capacity based on immune particle swarm optimization. Science Technology and Engineering, 2020, 20(36): 14967–14973. (in Chinese)
[50] Bornapour M., Hooshmand R.A., Khodabakhshian A., Parastegari M., Optimal stochastic scheduling of CHP-PEMFC, WT, PV units and hydrogen storage in reconfigurable micro grids considering reliability enhancement. Energy Conversion and Management, 2017, 150: 725–741.
[51] Dai W., Yang Z., Yu J., Zhao K., Wen S., Lin W., Li W., Security region of renewable energy integration: Characterization and flexibility. Energy, 2019, 187: 115975–115985.
[52] Ye L., Lin H., Tukker A., Future scenarios of variable renewable energies and flexibility requirements for thermal power plants in China. Energy, 2019, 167: 708–714.
[53] Yang J., Yang Z., Duan Y., Optimal capacity and operation strategy of a solar-wind hybrid renewable energy system. Energy Conversion and Management, 2021, 244: 114519–114534.
[54] Chang J., Li Z., Huang Y., Yu X., Jiang R., Huang R., Yu X., Multi-objective optimization of a novel combined cooling, dehumidification and power system using improved M-PSO algorithm. Energy, 2022, 239: 122487–122502.
[55] Ye Z., Li X., Jiang F., Chen L., Wang Y., Dai S., Hierarchical optimization economic dispatching of combined wind-PV-thermal-energy storage system considering the optimal energy abandonment rate. Power System Technology, 2021, 45(6): 2270–2279. (in Chinese)
[56] Cheng R., Liang S., Fu Q., Cheng W., He X., Li M., Research on optimal configuration method of microgrid storage capacity based on virtual energy storage. Renewable Energy Resources, 2021, 39(3): 372–379. (in Chinese)
[57] An Y., Chang R., Wang S., Optimal capacity configuration of wind-solar-battery complementary system based on Yangqu hydropower station. Electrotechnical Application, 2020, 39(10): 26–32. (in Chinese)
[58] Han X., Pan X., Yang H., Xu C., Ju X., Du X., Dynamic output characteristics of a photovoltaic-wind- concentrating solar power hybrid system integrating an electric heating device. Energy Conversion and Management, 2019, 193: 86–98.
[59] Dai Q., Wu J., Qin X., Zhang J., Zhang Y., Lu R., Optimal configuration method of energy storage capacity for improving delivery ability of renewable energy in regional area. Automation of Electric Power Systems, 2022, 46(3): 67–74. (in Chinese)
[60] Eisapour A.H., Jafarpur K., Farjah E., Feasibility study of a smart hybrid renewable energy system to supply the electricity and heat demand of Eram Campus, Shiraz University; simulation, optimization, and sensitivity analysis. Energy Conversion and Management, 2021, 248: 114779–114805.
