Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
fixed power
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "fixed power" is correct and usable in written English.
It can be used in contexts related to technology, engineering, or physics, where it refers to a power level that remains constant. Example: "The device operates at a fixed power output to ensure consistent performance throughout its usage."
✓ Grammatically correct
Science
News & Media
Wiki
Alternative expressions(2)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
57 human-written examples
When fixed power configuration scheme is utilized, the transmitting power is set to fixed value (authors consider −10 dBm).
They have fixed power at the airport and are working on the island's electrical grid.
News & Media
The HydraStax technology is designed for fixed power applications up to 40 kW.
Science
Two of the programs are for designing pseudorandom signals, which have fixed power spectra.
Science
The fading gain switching thresholds subject to a target packet error rate (PER) and fixed power constraint are derived.
Science
To fully understand power management in extreme scale systems with a fixed power budget, we introduce a power-performance modeling tool named PuPPET (Power Performance PETri net).
He replied that he fixed power generators, a story that was helped by his appearance: he had repaired his motorcycle before setting off, and grease was smeared on his hands and shirt.
News & Media
The experimental conditions were a vessel surface temperature of about 300 °C heated at fixed power and different flow rates for the cooling pipes.
Human-verified similar examples from authoritative sources
Similar Expressions
3 human-written examples
The gas turbines also operate with fixed power-to-heat ratio.
The back-pressure steam turbines operate with fixed power-to-heat ratio which results in less flexibility.
Because of the fixed power-to-heat ratio there is no need to define limits for the heat generation.
Expert writing Tips
Best practice
When discussing electrical systems or devices, use "fixed power" to clearly communicate that the power output or consumption remains constant. This avoids ambiguity and ensures precise communication.
Common error
Avoid assuming that "fixed power" always implies a limitation. While it means the power level cannot be adjusted, it may be a design choice for stability, efficiency, or other specific performance reasons, not necessarily a drawback.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "fixed power" functions as a compound adjective modifying a noun. It specifies a particular characteristic of the noun it describes, indicating that the power level is constant or predetermined. Ludwig shows this usage across diverse fields.
Frequent in
Science
76%
News & Media
15%
Wiki
4%
Less common in
Formal & Business
0%
Academia
0%
Encyclopedias
0%
Ludwig's WRAP-UP
In summary, "fixed power" is a compound adjective used to describe something that operates at a constant power level. Ludwig confirms that the phrase is grammatically sound, relatively common, and spans across diverse contexts, especially in science and technology. While it indicates a non-adjustable power, it doesn't necessarily imply limitations. Alternatives like "constant power" or "steady power" can be used interchangeably. The phrase is useful for providing precise technical descriptions and is generally well-understood, as seen by Ludwig's examples.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
constant power
Uses 'constant' instead of 'fixed' to convey the same meaning of unchanging power.
steady power
Replaces 'fixed' with 'steady', emphasizing the stable and consistent nature of the power.
predetermined power
Emphasizes that the power level was decided in advance.
stable power output
Focuses on the output aspect, highlighting its stability.
consistent power level
Uses 'consistent level' to underscore the uniformity of power.
regulated power
Suggests that the power is controlled to remain at a certain level.
unchanging power supply
Highlights that the power source remains the same, without fluctuations.
set power
A more concise alternative, implying the power is pre-configured.
constant energy
Shifts the focus from power to energy, implying the energy level remains the same.
static power allocation
Specifically used in contexts where power is being allocated and is not changing.
FAQs
How is "fixed power" typically used in a sentence?
The phrase "fixed power" is usually used to describe a device, system, or process that operates at a constant power level, like in "The device operates at a "constant power" to ensure consistent performance".
What are some alternatives to using "fixed power"?
Depending on the context, you could use alternatives like "constant power", "steady power", or "predetermined power" to convey a similar meaning.
In what scenarios is it appropriate to use the term "fixed power"?
It's appropriate to use "fixed power" when you want to emphasize that the power level is intentionally kept constant, typically in engineering, physics, or technical documentation where precision is important.
Is "fixed power" the same as "maximum power"?
No, "fixed power" refers to a power level that does not change, whereas "maximum power" indicates the highest power level a device or system can handle. The fixed power may be much lower than the maximum power.
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested