摘要:
A method for detecting SOC and SOH of a storage battery includes: calculating an SOC value of the storage battery with use of an SOC calculation unit based on a measured voltage value or a measured current value of the storage battery and calculating an SOH value of the storage battery with use of an SOH calculation unit based on the SOC value; further calculating a new SOC value with use of the SOC calculation unit based on the SOH value and calculating a new SOH value with use of the SOH calculation unit based on the new SOC value, these further calculations of SOC value and SOH value being repeated a prescribed n times of at least one so as to obtain an nth calculated SOC value and an nth calculated SOH value; outputting the nth calculated SOH value as an SOH output value and outputting the nth calculated SOH value as an SOC output value; and storing the SOH output value into a memory.
摘要:
A method for estimating a remaining electrical charge or a remaining capacity of a battery that supplies power to a load, the method including: using, at a controller of a battery system, an approximate exponential decay function including a plurality of exponential function terms of time and a plurality of coefficients; stopping, at the battery system, a charge or discharge operation of the battery for a predetermined time; measuring, at a sensor of the battery system, a voltage of the battery at a plurality of instances during the predetermined time; obtaining, at the controller of the battery system, a relationship between the voltage of the battery and time; determining, at the controller of the battery system, the coefficients based on the obtained relationship between the voltage of the battery and the time.
摘要:
A positioning apparatus includes a moving member, an actuator, and a controller. The moving member can move in at least a first direction. The actuator is provided along the first direction. The controller controls a current applied to the actuator in order to support the weight of the moving member. The bending rigidity of the moving member in the first direction is greater than the bending rigidity of the moving member in a second direction perpendicular to the first direction.
摘要:
A vibration type actuator providing a satisfactory actuator performance even when an increase in speed is achieved and having a contact spring. The actuator includes a vibrator equipped with an electrical-mechanical energy conversion element, an elastic member to which the electrical-mechanical energy conversion element is fixed, and a protrusion provided on the elastic member. The vibrator can generate an elliptic movement in the protrusion. A driven body is configured to come into contact with the protrusion and to make a relative movement with respect to the vibrator. The protrusion includes a contact portion having a contact surface contacting the driven body, a continuous side wall portion protruding with respect to one end surface of the elastic member and forming a hollow structure, and a connection portion connecting the contact portion and the side wall portion and exhibiting flexibility in a direction normal to the contact surface.
摘要:
Disclosed is an information providing system which comprises: an information providing apparatus with elements for receiving a TV program, generating image data and sound data representing a received TV program, and transmitting the image data and sound data; and an information processing apparatus with connecting information set to specify whether or not to establish connection with the information providing apparatus, and a storing element for storing the name of the information providing apparatus. If the connecting information is judged set to establish connection, then the information processing apparatus establishes connection with the information providing apparatus based on the stored name of the latter, so that the image data and sound data are received by the information processing apparatus from the information providing apparatus.
摘要:
An image processing apparatus includes a motion compensation parameter calculation unit that calculates a parameter for compensating a relative motion in an image pickup apparatus between picked-up images, a first connection line setting unit that sets as a first connection line a central position in an overlapping area, a moving subject detection unit that generates subject information by detecting a moving subject using the images in the overlapping area, a subject information projection unit that projects the subject information in the overlapping area on a sweep axis, a second connection line setting unit that performs setting of a second connection line on the basis of the projected subject information, an image pickup condition detection unit that detects an image pickup condition in which a two-dimensional rotation is occurred, and a connection line selection unit that selects the first or second connection line as a connection line.
摘要:
An image forming apparatus according to an embodiment of the invention includes a reading unit, authentication unit, job processing control unit, and output unit. The reading unit sequentially performs reading of low jobs making up a high job. The authentication unit stores a user information table in which user information elements on authorized users are registered and sequentially determines whether each low job is proper or improper by verifying a user information element corresponding to the low job against the user information table to carry out authentication. The job processing control unit controls, if a low job is determined to be improper in the determination, an operation of skipping the low job determined to be improper and sequentially performing the reading and determination on subsequent low jobs. The output unit outputs a low job determined to be proper in the determination.
摘要:
A method for detecting SOC and SOH of a storage battery includes: calculating an SOC value of the storage battery with use of an SOC calculation unit based on a measured voltage value or a measured current value of the storage battery and calculating an SOH value of the storage battery with use of an SOH calculation unit based on the SOC value; further calculating a new SOC value with use of the SOC calculation unit based on the SOH value and calculating a new SOH value with use of the SOH calculation unit based on the new SOC value, these further calculations of SOC value and SOH value being repeated a prescribed n times of at least one so as to obtain an nth calculated SOC value and an nth calculated SOH value; outputting the nth calculated SOH value as an SOH output value and outputting the nth calculated SOH value as an SOC output value; and storing the SOH output value into a memory.
摘要:
A receiver for receiving a radio frequency signal includes an attenuator for attenuating a disturbance signal such as an image signal which causes disturbance to a received frequency of the radio frequency signal, on the basis of set information of the received frequency. The attenuator includes a trap circuit for producing a resonance frequency in accordance with the set information. The trap circuit is connected on a supply line for the radio frequency signal and suppresses the disturbance signal by the resonance frequency.
摘要:
Smooth guiding through the inside of a body cavity is carried out by a magnetic field applied from the outside of the body. The provided capsule medical device (1) includes a bio-information detecting device (5) for detecting bio information of the inside of a body cavity; a magnet (12) for receiving a guidance magnetic field applied from outside the body and generating a driving force; a coil (7) for receiving a position-detection magnetic field applied from outside the body and generating a position-detection signal; a filter device (8), connected to the coil (7), for attenuating an induction signal component which is generated by the guidance magnetic field incident on the coil (7); and a wireless transmission device (10) for externally transmitting the position-detection signal which has passed through the filter device (8) and the bio information which has been detected by the bio-information detecting device (5).