Search results
Results From The WOW.Com Content Network
Ray J's sister Brandy described him at the time of Houston's death as being "very distraught" and "disconnected" as well as referring to it as "a very hard time in his life." [17] Ray J and Houston became very close in the last years of her life, leading to speculation of a romantic relationship between the singers. [18]
The nickel–iron battery (NiFe battery) is a rechargeable battery having nickel (III) oxide-hydroxide positive plates and iron negative plates, with an electrolyte of potassium hydroxide. The active materials are held in nickel-plated steel tubes or perforated pockets. It is a very robust battery which is tolerant of abuse, (overcharge ...
Pre-charging is commonly used in battery electric vehicle applications. The current to the motor is regulated by a controller that employs large capacitors in its input circuit. [1] Such systems typically have contactors (a high-current relay ) to disable the system during inactive periods and to act as an emergency disconnect should the motor ...
State of charge. State of charge ( SoC) quantifies the remaining capacity available in a battery at a given time and in relation to a given state of ageing. [1] It is usually expressed as percentage (0% = empty; 100% = full). An alternative form of the same measure is the depth of discharge ( DoD), calculated as 1 − SoC (100% = empty; 0% = full).
Rechargeable battery. A battery bank used for an uninterruptible power supply in a data center. A rechargeable lithium polymer mobile phone battery. A common consumer battery charger for rechargeable AA and AAA batteries. A rechargeable battery, storage battery, or secondary cell (formally a type of energy accumulator ), is a type of electrical ...
This electric car battery takes less than 5 minutes to charge. A British startup may have found the answer to one of the frustrations of driving an electric car — waiting around for the battery ...
CHARGE syndrome (formerly known as CHARGE association) is a rare syndrome caused by a genetic disorder.First described in 1979, the acronym "CHARGE" came into use for newborn children with the congenital features of coloboma of the eye, heart defects, atresia of the nasal choanae, restricted growth or development, genital or urinary abnormalities, and ear abnormalities and deafness.
Charge cycle. A charge cycle is the process of charging a rechargeable battery and discharging it as required into a load. The term is typically used to specify a battery's expected life, as the number of charge cycles affects life more than the mere passage of time. Discharging the battery fully before recharging may be called "deep discharge ...