Kabushiki Kaisha Toshiba

Yoshitaka Kobayashi

Hirokazu Takagi

Makoto Ochiai

Yutaka Iino

Nobuyuki Yagi

Yoshiaki Ohda

Satoshi Marushima

Masaharu Shimizu

Tooru Inoue

Hisashi Kobayashi

Yoshiyuki Matsuda

Shinichi Noda

Masato Shibuya

Taihei Koyama

Tetsuya Shinohara

Koichi Hirooka

According to one embodiment, a system includes control apparatus and server. Control apparatus includes collector, transmitter, receiver and main controller. Collector collects sensing data concerning control targets in social infrastructure. Transmitter transmits collected sensing data to server. Receiver receives control instruction from server. Main controller controls control targets based on control instruction. Server includes acquisition unit, database, generator and instructor. Acquisition unit acquires sensing data from control apparatus. Database stores sensing data. Generator generates control instruction by processing sensing data. Instructor transmits generated control instruction to control apparatus.

Control apparatus, control method, and infrastructure control system

According to one embodiment, a water treatment control apparatus generates an indication to a water treatment facility referring to conditions including a drought status and a water treatment cost at the water treatment facility. The indication indicates a type of water to be taken by the water treatment facility between a plurality of types of water including river water from rivers, rainwater, and waste water used by a customer.

Water treatment control apparatus and water treatment system

Social infrastructure control system, control method, control apparatus, and server

According to one embodiment, a water demand optimization system includes a management terminal, a measuring apparatus, a demand information generating unit and a water-supply control apparatus. The management terminal drives customer equipment, which performs an operation using water, in a time zone in which a power unit rate is low. The measuring apparatus measures an amount of water used in a dwelling unit. The demand information generating unit generates water demand based on the amount of water. The water-supply control apparatus controls a pump in a manner to meet water demand and to minimize a treatment cost in a water purification plant and a cost for conveyance of clear water with reference to a variation in the power unit rate.

Water demand optimization system, control system and program

A totally enclosed type main drive motor for a vehicle includes a stator core arranged on an inner circumference of an outer casing frame, a bracket arranged on one end of the outer casing frame to have a bearing built-in, a housing arranged on the other end of the outer casing frame to have a bearing built-in, a rotor shaft having its both ends supported by the respective bearings, a rotor core arranged on the rotor shaft, a fan arranged on one end of the rotor shaft, openings formed in both axial ends of a peripheral wall of the outer casing frame, connective air ducts arranged outside the peripheral wall so as to communicate with the openings and a cooler for connecting these connective air ducts with each other and also releasing heat of air flowing in the connective air ducts to outside air. The outer casing frame is attached to the vehicle so that a central axis of the outer casing frame extends horizontally and intersects with a traveling direction of the vehicle at right angles. With rotation of the fan, air inside the outer casing frame flows in the cooler in circulation to cool down the air. The totally enclosed type main drive motor is provided with guide plates that collect traveling wind flowing around the outer casing frame to the cooler.

Totally enclosed type main drive motor for vehicle

Growing community of inventors

Kawasaki, Japan

Yoshitaka Kobayashi