Transient test cycle definition

Transient test cycle means a test cycle with a sequence of normalized speed and torque values that vary relatively quickly with time (WHTC).
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Transient test cycle means a test cycle with a sequence of normalized speed and torque values that vary on a second-by-second basis with time;
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Transient test cycle means a test cycle with a sequence of normalised speed and torque values that vary on a second-by-second basis with time;2.1.89. "Type approval" means the procedure whereby an approval authority certifies that an engine type or engine family satisfies the technical requirements and relevant administrative provisions of this Regulation; 2.1.90. "Updating- recording" means the frequency at which the analyser provides new, current, values;
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Examples of Transient test cycle in a sentence

  • Transient test cycle results fromcertified engines rated at or below 750 horsepower which share nearly identical transient emissions control strategies;D.

  • One of the most commonly used transient engine dynamometer test cycles is the heavy-duty engine Federal Test Procedure (FTP).The heavy-duty engine FTP is commonly referred to as the Transient test cycle.


More Definitions of Transient test cycle

Transient test cycle means a test cycle with a sequence of normalized speed and torque values that vary on a second-by-second basis with time; (72) deleted
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Related to Transient test cycle

  • Test cycle means a sequence of test points each with a defined speed and torque to be followed by the engine under steady state (WHSC) or transient operating conditions (WHTC).

  • RDDS test Means one query sent to a particular “IP address” of one of the servers of one of the RDDS services. Queries shall be about existing objects in the Registry System and the responses must contain the corresponding information otherwise the query will be considered unanswered. Queries with an RTT 5 times higher than the corresponding SLR will be considered as unanswered. The possible results to an RDDS test are: a number in milliseconds corresponding to the RTT or undefined/unanswered.

  • DNS test Means one non-­‐recursive DNS query sent to a particular “IP address” (via UDP or TCP). If DNSSEC is offered in the queried DNS zone, for a query to be considered answered, the signatures must be positively verified against a corresponding DS record published in the parent zone or, if the parent is not signed, against a statically configured Trust Anchor. The answer to the query must contain the corresponding information from the Registry System, otherwise the query will be considered unanswered. A query with a “DNS resolution RTT” 5 times higher than the corresponding SLR, will be considered unanswered. The possible results to a DNS test are: a number in milliseconds corresponding to the “DNS resolution RTT” or, undefined/unanswered.

  • Commissioning test means tests applied to a distributed generation facility by the applicant after construction is completed to verify that the facility does not create adverse system impacts and performs to the submitted specifications. At a minimum, the scope of the commissioning tests performed shall include the commissioning test specified in Institute of Electrical and Electronics Engineers, Inc. (IEEE) Standard 1547 Section 5.4 "Commissioning tests".

  • Operational Acceptance Tests means the tests specified in the Technical Requirements and Agreed Project Plan to be carried out to ascertain whether the System, or a specified Sub system, is able to attain the functional and performance requirements specified in the Technical Requirements and Agreed Project Plan, in accordance with the provisions of GCC Clause 27.2 (Operational Acceptance Test).

  • Program Period means the period of time which the department intends to support the program without requiring the recompetition for funds. The program period is specified within the grant application.

  • Test means such test as is prescribed by the particulars or considered necessary by the Inspecting Officer whether performed or made by the Inspecting Officer or any agency acting under the direction of the Inspecting Officer;

  • Genetic test means an analysis of human DNA, RNA, chromosomes, proteins, or metabolites, that detect genotypes, mutations, or chromosomal changes. The term “genetic test” does not mean an analysis of proteins or metabolites that does not detect genotypes, mutations, or chromosomal changes; or an analysis of proteins or metabolites that is directly related to a manifested disease, disorder, or pathological condition that could reasonably be detected by a health care professional with appropriate training and expertise in the field of medicine involved.

  • Yearly (1/Year) sampling frequency means the sampling shall be done in the month of September, unless specifically identified otherwise in the effluent limitations and monitoring requirements table.