Friday, December 12, 2014

Who needs supremacy? What purpose does it serve?

Any faith in its simple form is pure. Faith should be between the believer and the central character of that 'belief'. But when a human clockwork mechanism is built around the faith for a variety of reasons, a different body enters the stage. This body operates efficiently, relentlessly and ruthlessly. It is called the belief system, which occupies the minds, influences the way we act , and almost dictates the lives of each and everyone of us. It creates debate at best, and misunderstanding and conflict at worst. It costs lives. Of whom? Of its creators and servants. Why do you think they give and take lives? For supremacy and immortality of course!

Who needs supremacy?

What purpose does it serve?

Supremacy serves the inherent instincts of the animal inside us. Bending and breaking someone caters for the eternal hunger for personal power and feed the flames of being superior to someone; Superior like the unspeakable.

If change is the only absolute reality and universe is in constant change how can you afford to stay put? How can you challenge the universe which brought you into existence, the universe which in fact is you on a majestic scale?

Tuesday, November 11, 2014

2x100 MW CFSPP

Friday, October 10, 2014

Small Scale CFSPP Load Flow Analysis

Graphically build single-line diagrams and underground raceway systems and perform load flow, short-circuit, motor starting, transient stability, protective device coordination, and cable derating studies of the electrical system.

The properties of each circuit element edited directly from the single-line diagram and/or underground raceway system. Calculation results are displayed on the single-line diagram.

Tuesday, September 9, 2014

Software Data Conversion Techniques

One of the great advantages of a digital computer, when used in the application of instrumentation and control (I & C), is the ability to replace routine software (programming) for hardware logic. This becomes very interesting if the software logic can be done in time to death on the computer. Many computers will Loaf with doing little or nothing most of the time. With skillful manipulation of interrupts and the right programming, I can often adjust computer to perform logical operations that should be a hardware problem.

Software approach is also sometimes more efficient than hardware.I can change the program at will by reprogramming the memory (ROM) chip is read-only. To make major changes in hardware requires a bit more effort, including the possibility of redesigning the printed circuit board (PCB) and the chassis wiring scheme. I also get the flexibility to have "universal machine" of a computer.

I could make a standard single-board computer or a universal system board mating with a common motherboard that will be used in a variety of different projects. Some companies make single-board computer based on the popular microprocessors. This board has some limited RAM and usually around 2K bytes of ROM on board.

By using the data, address, and the I/O buses, the designer can press into service the same board in a dozen different applications. The same computer board, loaded with different programs in ROM, will perform different functions.

"Microcomputer Interfacing Handbook: A/D & D/A" by Joseph J.Carr, first edition 1980, chapter 16th

Friday, August 8, 2014

Handbook of Microcomputer Interfacing: A/D & D/A

One of my old collection: the book "Microcomputer Interfacing Handbook: A/D & D/A" by Joseph J.Carr, first edition 1980. I was surprised that the book is still in one of my bookshelves and in excellent condition.

Hardcover: 350 pages
Publisher: Tab Books; 1st edition (1980)
Language: English
ISBN: 0-8306-9704-7
ISBN: 0-8306-1271-8 (pbk.)
Product Dimensions: 8.3 x 5 x 1.2 inches

Monday, July 7, 2014

CBTC in different Perspectives

A CBTC system is a "continuous, automatic train control system utilizing high-resolution train location determination, independent from track circuits; continuous, high-capacity, bidirectional train-to-wayside data communications; and trainborne and wayside processors capable of implementing Automatic Train Protection (ATP) functions, as well as optional Automatic Train Operation (ATO) and Automatic Train Supervision (ATS) functions."

Friday, June 6, 2014

The Thermodynamic analysis on small scale coal-fired steam power plant using visual basic

"The universe cannot be read until we have learned the language and become familiar with the characters in which it is written. It is written in mathematical language, and the letters are triangles, circles and other geometrical figures, without which means it is humanly impossible to comprehend a single word. Without these, one is wandering about in a dark labyrinth"

Galileo Galilei (1564 – 1642)

Monday, May 5, 2014

Friday, April 4, 2014

The god were anthropomorphic (human-like) in the beginning

Because mankind had no model but their own bodies, as to what the bodies of their imaginary supreme entities would look like. In the later epochs, closer to our era, the supreme overseers have come to be visualized as entities which are unseen, unheard, incomprehensible, distant, and omnipotent, because human reasoning in the meantime has started questioning the idea of an unseen, anthropomorphic, and at the same time an abstract god living amongst his subjects.

An imaginary divine realm up there as the abode of these invented beings was a face saving solution for the inventors (human beings): These supreme entities could not be not seen or heard because they don't share the same physical environment with the mankind, and they only communicate via the persons they choose. I call these intermediaries interfaces and/or modems, who are known by the populace as messengers or prophets. That's all there is to it.

Monday, March 3, 2014

System Logging and Debug Information

System log messages and debug messages can provide valuable information for in-depth troubleshooting of the system. Some considerations for their use are provided here:

  1. Logging to local buffer and to the syslog server can be used. Sufficient buffer size should be used to avoid overwriting of messages.

  2. Timestamps with millisecond accuracy should be enabled for analysis and correlation of events. NTP (Network Time Protocol) infrastructure is needed to keep the common clock between devices. In absence of NTP, system uptime format can be used as local reference.

  3. Severity level “Notification” is recommended for normal syslog operation. More detailed levels can be enabled on demand.

  4. Enabling debug commands on the Access Point or Workgroup Bridge can severely impact performance and disrupt the data traffic. In some cases, rebooting the Access Point is required. Debugging level should only be used by tech support during troubleshooting, and not to be left on during the normal operation.

  5. Detailed information for technical support can be obtained via web interface or Command Line Interface as a text file. It is recommended to keep a baseline copy of this information for each device.

Sunday, February 2, 2014

Thermodynamic analysis and optimization of CFSPP 1x15MW systems for the production of heat and electricity

  1. Thermal Efficiency
    Gross = 29.78%
    Net = 26.80 %
  2. GPHR = 2887.227520 kCal/kWH
  3. NPHR = 3208.018609 kCal/kWH

Wednesday, January 1, 2014

Calculation Design For 2x15 MW CFSPP