Brake blending
Two stacked bands across a rising deceleration demand trade share as the regen band hits its limit and the friction band takes the remainder.
CSSPremium
Evsystems
15 animationsConsumption per segment
Energy-per-distance bars for successive route segments rise in turn while a running-average rule slides to the value they settle on.
CSSPremiumFast-charge taper
A charging session marker rides the DC power curve against state of charge as the curve tapers away from its plateau toward the top of the pack.
CSSPremiumHigh-voltage precharge
The bus voltage trace climbs through the precharge resistor toward the pack rail and the main contactor blade closes only once it has arrived.
CSSPremiumInverter efficiency map
Nested efficiency contours on a torque-speed field with an operating point tracking a drive cycle, lighting whichever contour band it is sitting in.
CSSPremiumPack cooling loop
A coolant flow runs the pack circuit and the module temperature bars it reaches are pulled back onto the target band.
CSSPremiumPack module map
Module tiles laid out as the pack tray's series strings fill to their measured voltage in a scan along the strings, leaving one low module short of the rest.
CSSPremiumPassive balance bleed
A row of module voltage bars with the high one drifting up and being bled back down onto the pack minimum rule through a shunt resistor.
CSSRange against speed
A cruising-speed marker walks the range curve and the range readout bar beneath it shortens as the curve rolls off at speed.
CSSPremiumRegenerative recovery
A deceleration event drives the torque trace below the axis and the recovered area under it sweeps back as a rising increment on the pack gauge.
CSSPremiumRetention against warranty floor
A capacity retention trace steps down the odometer axis while a projection cone opens ahead of it toward the warranty floor rule.
CSSPremiumThermal power ceiling
Requested power columns are clipped shorter and shorter by a derate ceiling that falls as the pack temperature trace climbs, then released as it cools.
CSSPremiumThree-phase inverter legs
A conducting marker steps through the six switch states of the inverter bridge and the phase waveform below lights one sixth at a time.
CSSPremiumTorque-speed envelope
An operating region fills out along the constant-torque plateau and down the constant-power arm while the field-weakening rule marks where the envelope breaks.
CSSPremiumTrip state of charge
A horizontal pack gauge drains across a trip between fixed top and bottom buffer segments while a reserve tick holds its place.
CSSPremium