2014
Entries
Active RC Electronic Biquad/Universal Self Compensated Filters
2° order, 3 base-stages biquad/universal continuous time analog active filters type resonant and, more particulary, active full self-compensation techniques to improve the frequency range, the stability and/or the selectivity of the filters themselves with a very low, or as if zero, cost.
The Electronic Throttle Control System (ETCS) / Throttle-By-Wire (TBW) / Drive-By-Wire (DBW) all are same species. Nowadays almost all modern automotive engines are outfitted with DBW technology. A DBW system regulates the throttle plate angle by using a servo motor to adjust the inlet airflow rate of an IC engine.
The valve stems on the wheels of automobiles can be turned into a self-powered, electronic pressure sensor which can send pressure data to the car or cell phone to alert the driver to changes in the tire pressure. This would provide an early warning for any flat tires, low pressure or overpressure situations. Also,
This invention is about a Vibrational and Motional Energy Absorbers which are embedded in the concrete to increase the resistance of this concrete structures to tremor damage.
These Energy Absorbers or as I call it, “EARTHQUAKE ABSORBERS”, are sealed spherical steel containers, one inch in diameter and ¾ filled with silica sand. During an earthquake,
INDUSTRIAL PIPELINE EMERGENCY SHUT-DOWN SYSTEM
Industrial pipelines carrying fluids, gas (methane) or liquid (oil), are subject to
rupture from natural or artificial disasters. Consequent contamination, fire
or explosion can be alleviated by prompt valved shutdown of the flowing fluid.
Such shutdowns are now controlled by "central computer" systems.
ERALO-CA will be an international aviation procedure - law -infrastructure, supported by member States, ICAO, National Aviation Authorities (NAA) and the National Air Forces.
Helios Airways Flight 522 was a scheduled Helios Airways passenger flight that crashed into a mountain on 14 August 2005 at 12:04 pm EEST, north of Marathon and Varnavas, Greece, whilst flying from Larnaca,
Most off road vehicles travel in rough terrain, so the chance of damaging the tire and tire puncture is greater. Due to this problem the work in progress can stop. Nobody wants such things to happen. During such unavoidable circumstances EMERGENCY THREE WHEEL DRIVE comes into action. For example,
USA EPA and other countries’ environmental authorities are requiring a greater reduction of the total contaminants including dust, ash, NOx and SOx levels for all non-natural gas applications such as diesel, furnace, boiler and turbine emissions. It is also challenging the diesel truck fleets and especially the maritime fleets to improve fuel emissions and mileage.
Energy From Space Systems aka, Space Solar Power refers to the concept of a space system that collects solar power via photovoltaic & mirrors then transmits it to ground collection stations using visible or microwave radiation. Most important to me & US is to back the US Dollar with the Future of Energy & Economy.
Speed breakers are used to slow down the vehicles when they approach a crossing or an area which emphasises pedestrian safety. On seeing a speed bump, driver driving vehicle at high speed applies friction brakes to decelerate. As the vehicle rolls over the speed bump, the suspension of the vehicle compresses.
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