## 6 Conclusions
\begin{tabular}{l l} \(y,s,l\) & Source, storage and load, respectively \\ \(L,\,C\) & Load matrix, energy conversion matrix, respectively \\ \(P,\,S\) & Energy supply matrix, energy storage matrix, respectively \\ \(\hat{L},\,P^{\mathrm{net}}\) & Equivalent load matrix, interactive power matrix, respectively \\ \(P_{\mathrm{P2G,EB}}\) & \(\mathbf{P2G}\) and \(\mathbf{EB}\) power matrix \\ \(P_{\mathrm{WT,PV}}\) & Wind and photovoltaic power matrix \\ \(P_{\mathrm{ch}},\,P_{\mathrm{dis}}\) & Charging matrix, discharging matrix, respectively \\ \(X\) & Parameter matrix \\ _Variables_ & \\ \(t\) & Time \\ \(T\) & Total number of daily scheduling periods \\ \(\Delta t\) & Unit scheduling time \\ \(L_{\mathrm{e}}(t),\,L_{\mathrm{n}}^{\mathrm{e}}(t)\) & Aggregate electric load of users, electric load of user \(n\) at time \(t\), respectively \\ \(L_{\mathrm{h}}(t),\,L_{\mathrm{n}}^{\mathrm{h}}(t)\) & Aggregate heat load of users, heat load of user \(n\) at time \(t\), respectively \\ \(L_{\mathrm{g}}(t),\,L_{\mathrm{n}}^{\mathrm{g}}(t)\) & Aggregate gas load of users, gas load of user \(n\) at time \(t\), respectively \\ \(E(t)\) & Direct electric demand \\ \(H(t)\) & Direct heat demand \\ \(G(t)\) & Direct gas demand \\ \(E_{n}^{\prime}(t),\,H_{n}^{\prime}(t)\) & Electric, heat demand of user \(n\) produced from electric heating supply \\ \(\overset{\wedge}{L_{\mathrm{e}}}(t),\,\overset{\wedge}{L_{\mathrm{h}}}(t)\) & Equivalent electric load, equivalent heat load at time \(t\), respectively \\ \(\overset{\wedge}{L_{\mathrm{g}}}(t)\) & Equivalent gas load at time \(t\) \\ \(P_{\mathrm{P2G}}(t),\,P_{\mathrm{EB}}(t)\) & P2G power, EB power at time \(t\), respectively \\ \(\eta_{\mathrm{P2G}},\,\eta_{\mathrm{EB}}\) & P2G efficiency, EB efficiency, respectively \\ \(P_{\mathrm{WT}}(t)\) & Wind turbine output power at time \(t\) \\ \(P_{\mathrm{PV}}(t)\) & Photovoltaic output power at time \(t\) \\ \(P_{\mathrm{WT}}^{\mathrm{e}}(t)\) & Rated wind output power without abandoning wind power at time \(t\) \\ \(P_{\mathrm{PV}}^{\mathrm{e}}(t)\) & Rated photovoltaic power without abandoning photovoltaic power at time \(t\) \\ \(\beta_{\mathrm{WT}},\,\beta_{\mathrm{PV}}\) & Wind and photovoltaic power utilization rate, respectively \\ \(P_{\mathrm{cut}}(t)\) & Abandoned power at time \(t\) \\ \(P_{\mathrm{e}}(t),\,P_{\mathrm{g}}(t)\) & Input electric power, gas power at time \(t\), respectively \\ \(P_{\mathrm{e}}^{\mathrm{net}}(t)\) & Interactive power between the RIES and the external power grid at time \(t\) \\ \(P_{\mathrm{g}}^{\mathrm{net}}(t)\) & Interactive power between the RIES and natural gas network at time \(t\) \\ \(E_{\mathrm{EES}}(t)\) & Storage capacity of EES at time \(t\) \\ \(H_{\mathrm{TES}}(t)\) & Storage capacity of TES at time \(t\) \\ \(G_{\mathrm{GES}}(t)\) & Storage capacity of GES at time \(t\) \\ \(\mu_{\mathrm{e}},\,\mu_{\mathrm{h}},\,\mu_{\mathrm{g}}\) & Self-discharge rate, self-heat dissipation rate and self-deflating rate, respectively \\ \(P_{\mathrm{ch}}^{\mathrm{e}}(t),\,P_{\mathrm{dis}}^{\mathrm{e}}(t)\) & Charging and discharging power of EES at time \(t\) \\ \(\eta_{\mathrm{ch}}^{\mathrm{e}},\,\eta_{\mathrm{dis}}^{\mathrm{e}}\) & Charging and discharging efficiency of EES \\ \(\eta_{\mathrm{ch}}^{\mathrm{h}}(t),\,P_{\mathrm{dis}}^{\mathrm{h}}\) & Charging and discharging power of TES at time \(t\) \\ \(\eta_{\mathrm{ch}}^{\mathrm{h}},\,\eta_{\mathrm{dis}}^{\mathrm{h}}\) & Charging and discharging efficiency of TES \\ \(\eta_{\mathrm{ch}}^{\mathrm{h}},\,\eta_{\mathrm{dis}}^{\mathrm{g}}\) & Charging and discharging power of GES at time \(t\) \\ \(S_{\mathrm{e}}(t),\,S_{\mathrm{h}}(t)\) & Power of EES and TES at time \(t\) \\ \(S_{\mathrm{g}}(t)\) & Power of GES at time \(t\) \\ \end{tabular}   
Distribution coefficient that the input gas power is assigned to MT, GB and gas loads, respectively