Abstract: Electrical vehicle profiles for power grid operation. Embodiments of the invention can provide systems and methods for collecting and storing electrical vehicle usage and charging information, which may enable the generation of usage and charging profiles. Additionally, these usage and charging profiles may be usable to operate electricity grids in areas where electrical vehicles are prevalent. Grid maintenance, as well as power allocation, may be controlled based at least in part on the usage and charging profiles.
Abstract: In a method for creating a record of crane inspection activity, a wireless inspection communication between a component monitor and a component information unit is initiated in response to a crane inspection activity. The component information unit is mechanically coupled with a crane component. An inspection record related to the crane component is automatically storing within the component monitor. The inspection record includes a geostamp and a timestamp associated with the inspection communication. The geostamp and timestamp are stored in the inspection record in conjunction with a component identification that is associated the crane component and that is received from the component information unit as part of the wireless inspection communication.
Abstract: The present invention provides a technique for controlling creep torque to prevent a vehicle from rolling backward on an upward slope. In particular, a gradient of a road is calculated in real time from a detection value of a sensor and vehicle acceleration. A maximum creep torque for preventing roll-back caused by gravity according to the gradient is calculated using the gradient and vehicle information. A first creep torque reference is calculated based on the maximum creep torque and the vehicle speed. A second creep torque reference is calculated based on the maximum creep torque and the vehicle acceleration. A torque command value according to an operation state of a brake is calculated based on the first creep torque reference value and the second creep torque reference value and the gradient. In response, a torque output of a driving motor is controlled according to the calculated torque command value.
Type:
Application
Filed:
June 21, 2011
Publication date:
June 14, 2012
Applicant:
HYUNDAI MOTOR COMPANY
Inventors:
Jae Won Jung, Soon Woo Kwon, Kyu Il Lee, Sung Jin Chung, Sung Gone Yoon
Abstract: Methods and systems for automatic inventorying and reporting of field operations are presented. The invention provides a method for automatically reporting the completion of a field harvest or product application. An apparatus data unit can transmit apparatus location and state data to a central inventory system (CIS), preferably embodied as a central server. The CIS can convert the apparatus data to agricultural elements that can be mapped to a business state for a particular field. The CIS can provide a report of the field business state to an administrative service for scheduling or billing purposes. The invention provides a layer of abstraction so that a report recipient need not have familiarity with agricultural terms in order to perform administrative tasks related to field and fleet management. The invention enables resource management and billing services to be performed in a timely, efficient and accurate manner.
Abstract: A system and a method for generating a microenvironment condition report. The microenvironment condition report is generated from information related to a plurality of vehicle conditions. The vehicle condition information is gathered from a plurality of in-vehicle technologies such as a stability control system, ABS, and navigation system. The vehicle condition information is sent to a remote terminal that organizes the information with respect to a set of microareas. The information for each microarea is analyzed and used to generate the microenvironment condition report.
Abstract: In a vehicular control object determination system, locus correlation degree calculator calculates a degree of correlation between a future travel locus of a vehicle estimated by first travel locus estimator based on a vehicle speed and a yaw rate and a future travel locus of the vehicle estimated by second travel locus estimator based on a past travel locus of the vehicle calculated by travel locus calculator. When control object determiner determines a control object based on the travel locus estimated by the first travel locus estimator and predetermined control object determination conditions, the control object determination conditions are modified according to the degree of correlation, that is, the degree of reliability of the travel locus estimated by the first travel locus estimator, thereby achieving both accuracy with which the control object is determined and determination of the control object at a distance.
Type:
Grant
Filed:
May 24, 2011
Date of Patent:
April 24, 2012
Assignee:
Honda Motor Co., Ltd.
Inventors:
Kiichiro Sawamoto, Shigeru Inoue, Hiroshi Sato
Abstract: The present invention relates to an industrial truck control system (10) for influencing the driving operation of an industrial truck (A, B) according to irregularities along the route to be traveled by the industrial truck (A, B), the system comprising a sensor device (14) for recording irregularities along the route in assignment to the position of irregularities concerned, a memory device (16) for storing the data recorded by the sensor device, and means (16) for influencing the driving operation of the industrial truck (A, B) in dependence on the respective position of the industrial truck (A, B) and according to the data of the sensor device (14) stored in the memory device (16).
Abstract: A cooperative engagement group-position determining system employs a group of at least three cooperative units, for example a group of unmanned aerial vehicles (UAV's), with each unit including a GPS system for determining a GPS-based position, an inter-distance measurement module for measuring a distance of the unit relative to at least one other unit, and a computer having a computer-readable storage medium encoded with a program algorithm for correcting the GPS-based position based on at least one relative distance between two units, providing an improved GPS-based position for the unit and for the group. The system can also include a ground controller, for example, for providing flight control for UAV's.
Type:
Grant
Filed:
August 19, 2008
Date of Patent:
April 24, 2012
Assignee:
The United States of America as represented by the Secretary of the Navy
Abstract: A removable media tracking apparatus that is used to track a media case containing at least one data storage device is provided. The apparatus includes a removable media storage enclosure configured to be positioned within the media case, and a tracking device hardware positioned within the removable media storage enclosure. The tracking device hardware is operable to provide a geographical location of the media storage enclosure. A media tracking system is also provided. The system includes a media case, a plurality of media enclosures configured to be positioned within the media case, a data storage device contained in at least one of the media enclosures, a tracking device hardware contained in at least one of the media enclosures, and a tracking software program. The tracking device hardware is operable to communicate a geographical location of the media case to the tracking software program.