Key on Sample Clauses
The "Key on" clause defines the specific criteria or data points that a process, system, or agreement will focus on or use as a basis for action. In practice, this clause might specify that certain decisions, calculations, or triggers are determined by referencing a particular metric, event, or identifier, such as a customer ID, transaction date, or performance threshold. Its core function is to ensure that all parties are aligned on what information or factor is central to the operation or enforcement of the agreement, thereby reducing ambiguity and potential disputes.
Key on. Discharge The system should limit occurrence and amount of over-discharge of individual bat- tery Devices like fusing or rapid response con- tactors should be considered to provide isolation for ground faults, and overcurrent protection Modelling the power supply network including fault protection devices with their current-time characteristics Modelling auxiliary equipment including power requirements/ power profiles Assessment of battery capability to match the vehicle demand (range, supply of auxiliary equipment) Designing means to de- tect and limit the over- discharge of individual cells Providing fault protection devices (fuses, fast con- tactors)
Key on. Charge For battery systems using external charg- Include electrical charac- teristics of the charge Verifying that all charge system components Std. ref. Requirement of the standard Requirement to system description and model- ing Requirement to design methodology ing, individual components such as battery modules, electrical interconnects should be matched to the vehicle system charge ac- ceptance capability. system components (e.g. current, voltage) match w.r.t. electrical characteristics Designing charge algo- rithm with the battery supplier
6.1.4.1 Key-Off Parked Off Plug Operating Energy drain should be managed to limit discharge and self discharge. Include the power char- acteristics of the devices running in key-off mode (e.g. headlight usage, continued operation of: clock, anti-theft system, remote entry, cellular telephone, pre-heat or pre-cool thermal man- agement timing and con- trol systems) Providing energy man- agement to prevent ex- cessive discharge due to vehicle equipment oper- ating in key-off mode Verify energy behavior in key-off mode by simula- tion/calculation
6.1.4.2 Parked Off Plug IDLE/Storage Operation The vehicle system or operator/service technician should be able to disconnect the battery circuit when placed in this opera- tional mode. This mode may be used while waiting for service operations or shipping as a safety consideration. Modeling battery discon- nect system Designing a battery dis- connect system for op- eration during storage or maintenance
Key on. Charge For battery systems using external charg- ing, individual components such as battery modules, electrical interconnects should be matched to the vehicle system charge ac- ceptance capability. Include electrical charac- teristics of the charge system components (eg current, voltage) Verifying that all charge system components match w.r.t. electrical characteristics Designing charge algo- rithm with the battery supplier
6.1.4.1 Key-Off Parked Off Plug Operating Energy drain should be managed to limit discharge and self discharge. Include the power char- acteristics of the devices running in key-off mode (e.g. headlight usage, continued operation of: clock, anti-theft system, remote entry, cellular telephone, pre-heat or pre-cool thermal man- agement timing and con- trol systems) Providing energy man- agement to prevent ex- cessive discharge due to vehicle equipment oper- ating in key-off mode Verify energy behavior in key-off mode by simula- tion/calculation
6.1.4.2 Parked Off Plug IDLE/Storage Operation The vehicle system or operator/service technician should be able to disconnect the battery circuit when placed in this opera- tional mode. This mode may be used while waiting for service operations or shipping as a safety consideration. Modelling battery dis- connect system Designing a battery dis- connect system for op- eration during storage or maintenance