The invention discloses a temperature measurement and temperature control integration system for a battery module. The system comprises a power supply module, a temperature measurement module, a central processing unit, an alarm module and a temperature control module, wherein the power supply module, the temperature detection module, the alarm module and the temperature control module all are connected with the central processing unit; various modules relatively independently work; the temperature measurement module comprises a temperature collection module and a temperature display module; the temperature collection module comprises at least one group of temperature detection loops; each temperature detection loop comprises a temperature sensor and a signal processing module; and the central processing unit controls start-stop states of the alarm module and the temperature module through transmitting a control instruction. According to the temperature measurement and temperature control integration system for the battery module, the temperature detection accuracy and instantaneity are improved by monitoring the temperature change of each single battery; and meanwhile, the damage to the battery module or a serious safety accident caused by an over-high or over-low temperature of any battery is effectively prevented.