The invention discloses a multi-mode super speed low power consumption positioning receiver system and method. The system comprises a front radio frequency device, a storage device, a parameter acquisition device, a clock acquisition device, a measurement value calculation device and a PVT calculation device. The multi-mode satellite system is supported through the measurement value calculation device, and low power consumption and super speed are realized through the PVT calculation device. Through the system, the position information of the receiver is not required, connecting with the wireless network in real time is not required, millisecond-level super speed TTFF, intermittent, continuous, low power consumption, autonomous and reliable position service is provided, and the system belongs to the global satellite positioning field.