The invention discloses a mobile dispatching apparatus of a dispatching system, the mobile dispatching apparatus comprises a power recovery vehicle, at least one access gateway device is arranged on the power recovery vehicle for providing a dispatching interface; at least one mobile dispatching terminal is arranged on the power recovery vehicle, respectively connected to the corresponding accessgateway device and used for, through the access gateway device, dispatching a communication terminal in a communication relation with the access gateway device to realize a communication function, wherein the communication function comprises SIP phone, audio and video call and voice broadcasting; at least one server is arranged on the power recover vehicle and used for communication among on-sitepersonnel, on-site situation handling and remote communication with outside workers. The access gateway device and the mobile dispatching terminal are arranged on the power recovery vehicle, thus, a problem of poor usability of a power dispatching system in related existing technologies is solved, consequently, effects of efficiency, convenient and quick power dispatching system are realized, andthe server is also arranged, commanding of the on-site personnel is facilitated, and the on-site personnel can interact with the outside workers in time.